diff --git a/src/cmd/compile/internal/gc/testdata/arithConst_ssa.go b/src/cmd/compile/internal/gc/testdata/arithConst_ssa.go
index 782d2df..093504f 100644
--- a/src/cmd/compile/internal/gc/testdata/arithConst_ssa.go
+++ b/src/cmd/compile/internal/gc/testdata/arithConst_ssa.go
@@ -238,6 +238,41 @@
 }
 
 //go:noinline
+func mod_0_uint64_ssa(a uint64) uint64 {
+	return 0 % a
+}
+
+//go:noinline
+func mod_uint64_1_ssa(a uint64) uint64 {
+	return a % 1
+}
+
+//go:noinline
+func mod_1_uint64_ssa(a uint64) uint64 {
+	return 1 % a
+}
+
+//go:noinline
+func mod_uint64_4294967296_ssa(a uint64) uint64 {
+	return a % 4294967296
+}
+
+//go:noinline
+func mod_4294967296_uint64_ssa(a uint64) uint64 {
+	return 4294967296 % a
+}
+
+//go:noinline
+func mod_uint64_18446744073709551615_ssa(a uint64) uint64 {
+	return a % 18446744073709551615
+}
+
+//go:noinline
+func mod_18446744073709551615_uint64_ssa(a uint64) uint64 {
+	return 18446744073709551615 % a
+}
+
+//go:noinline
 func add_int64_Neg9223372036854775808_ssa(a int64) int64 {
 	return a + -9223372036854775808
 }
@@ -593,6 +628,91 @@
 }
 
 //go:noinline
+func mod_int64_Neg9223372036854775808_ssa(a int64) int64 {
+	return a % -9223372036854775808
+}
+
+//go:noinline
+func mod_Neg9223372036854775808_int64_ssa(a int64) int64 {
+	return -9223372036854775808 % a
+}
+
+//go:noinline
+func mod_int64_Neg9223372036854775807_ssa(a int64) int64 {
+	return a % -9223372036854775807
+}
+
+//go:noinline
+func mod_Neg9223372036854775807_int64_ssa(a int64) int64 {
+	return -9223372036854775807 % a
+}
+
+//go:noinline
+func mod_int64_Neg4294967296_ssa(a int64) int64 {
+	return a % -4294967296
+}
+
+//go:noinline
+func mod_Neg4294967296_int64_ssa(a int64) int64 {
+	return -4294967296 % a
+}
+
+//go:noinline
+func mod_int64_Neg1_ssa(a int64) int64 {
+	return a % -1
+}
+
+//go:noinline
+func mod_Neg1_int64_ssa(a int64) int64 {
+	return -1 % a
+}
+
+//go:noinline
+func mod_0_int64_ssa(a int64) int64 {
+	return 0 % a
+}
+
+//go:noinline
+func mod_int64_1_ssa(a int64) int64 {
+	return a % 1
+}
+
+//go:noinline
+func mod_1_int64_ssa(a int64) int64 {
+	return 1 % a
+}
+
+//go:noinline
+func mod_int64_4294967296_ssa(a int64) int64 {
+	return a % 4294967296
+}
+
+//go:noinline
+func mod_4294967296_int64_ssa(a int64) int64 {
+	return 4294967296 % a
+}
+
+//go:noinline
+func mod_int64_9223372036854775806_ssa(a int64) int64 {
+	return a % 9223372036854775806
+}
+
+//go:noinline
+func mod_9223372036854775806_int64_ssa(a int64) int64 {
+	return 9223372036854775806 % a
+}
+
+//go:noinline
+func mod_int64_9223372036854775807_ssa(a int64) int64 {
+	return a % 9223372036854775807
+}
+
+//go:noinline
+func mod_9223372036854775807_int64_ssa(a int64) int64 {
+	return 9223372036854775807 % a
+}
+
+//go:noinline
 func add_uint32_0_ssa(a uint32) uint32 {
 	return a + 0
 }
@@ -768,6 +888,31 @@
 }
 
 //go:noinline
+func mod_0_uint32_ssa(a uint32) uint32 {
+	return 0 % a
+}
+
+//go:noinline
+func mod_uint32_1_ssa(a uint32) uint32 {
+	return a % 1
+}
+
+//go:noinline
+func mod_1_uint32_ssa(a uint32) uint32 {
+	return 1 % a
+}
+
+//go:noinline
+func mod_uint32_4294967295_ssa(a uint32) uint32 {
+	return a % 4294967295
+}
+
+//go:noinline
+func mod_4294967295_uint32_ssa(a uint32) uint32 {
+	return 4294967295 % a
+}
+
+//go:noinline
 func add_int32_Neg2147483648_ssa(a int32) int32 {
 	return a + -2147483648
 }
@@ -1003,6 +1148,61 @@
 }
 
 //go:noinline
+func mod_int32_Neg2147483648_ssa(a int32) int32 {
+	return a % -2147483648
+}
+
+//go:noinline
+func mod_Neg2147483648_int32_ssa(a int32) int32 {
+	return -2147483648 % a
+}
+
+//go:noinline
+func mod_int32_Neg2147483647_ssa(a int32) int32 {
+	return a % -2147483647
+}
+
+//go:noinline
+func mod_Neg2147483647_int32_ssa(a int32) int32 {
+	return -2147483647 % a
+}
+
+//go:noinline
+func mod_int32_Neg1_ssa(a int32) int32 {
+	return a % -1
+}
+
+//go:noinline
+func mod_Neg1_int32_ssa(a int32) int32 {
+	return -1 % a
+}
+
+//go:noinline
+func mod_0_int32_ssa(a int32) int32 {
+	return 0 % a
+}
+
+//go:noinline
+func mod_int32_1_ssa(a int32) int32 {
+	return a % 1
+}
+
+//go:noinline
+func mod_1_int32_ssa(a int32) int32 {
+	return 1 % a
+}
+
+//go:noinline
+func mod_int32_2147483647_ssa(a int32) int32 {
+	return a % 2147483647
+}
+
+//go:noinline
+func mod_2147483647_int32_ssa(a int32) int32 {
+	return 2147483647 % a
+}
+
+//go:noinline
 func add_uint16_0_ssa(a uint16) uint16 {
 	return a + 0
 }
@@ -1178,6 +1378,31 @@
 }
 
 //go:noinline
+func mod_0_uint16_ssa(a uint16) uint16 {
+	return 0 % a
+}
+
+//go:noinline
+func mod_uint16_1_ssa(a uint16) uint16 {
+	return a % 1
+}
+
+//go:noinline
+func mod_1_uint16_ssa(a uint16) uint16 {
+	return 1 % a
+}
+
+//go:noinline
+func mod_uint16_65535_ssa(a uint16) uint16 {
+	return a % 65535
+}
+
+//go:noinline
+func mod_65535_uint16_ssa(a uint16) uint16 {
+	return 65535 % a
+}
+
+//go:noinline
 func add_int16_Neg32768_ssa(a int16) int16 {
 	return a + -32768
 }
@@ -1453,6 +1678,71 @@
 }
 
 //go:noinline
+func mod_int16_Neg32768_ssa(a int16) int16 {
+	return a % -32768
+}
+
+//go:noinline
+func mod_Neg32768_int16_ssa(a int16) int16 {
+	return -32768 % a
+}
+
+//go:noinline
+func mod_int16_Neg32767_ssa(a int16) int16 {
+	return a % -32767
+}
+
+//go:noinline
+func mod_Neg32767_int16_ssa(a int16) int16 {
+	return -32767 % a
+}
+
+//go:noinline
+func mod_int16_Neg1_ssa(a int16) int16 {
+	return a % -1
+}
+
+//go:noinline
+func mod_Neg1_int16_ssa(a int16) int16 {
+	return -1 % a
+}
+
+//go:noinline
+func mod_0_int16_ssa(a int16) int16 {
+	return 0 % a
+}
+
+//go:noinline
+func mod_int16_1_ssa(a int16) int16 {
+	return a % 1
+}
+
+//go:noinline
+func mod_1_int16_ssa(a int16) int16 {
+	return 1 % a
+}
+
+//go:noinline
+func mod_int16_32766_ssa(a int16) int16 {
+	return a % 32766
+}
+
+//go:noinline
+func mod_32766_int16_ssa(a int16) int16 {
+	return 32766 % a
+}
+
+//go:noinline
+func mod_int16_32767_ssa(a int16) int16 {
+	return a % 32767
+}
+
+//go:noinline
+func mod_32767_int16_ssa(a int16) int16 {
+	return 32767 % a
+}
+
+//go:noinline
 func add_uint8_0_ssa(a uint8) uint8 {
 	return a + 0
 }
@@ -1628,6 +1918,31 @@
 }
 
 //go:noinline
+func mod_0_uint8_ssa(a uint8) uint8 {
+	return 0 % a
+}
+
+//go:noinline
+func mod_uint8_1_ssa(a uint8) uint8 {
+	return a % 1
+}
+
+//go:noinline
+func mod_1_uint8_ssa(a uint8) uint8 {
+	return 1 % a
+}
+
+//go:noinline
+func mod_uint8_255_ssa(a uint8) uint8 {
+	return a % 255
+}
+
+//go:noinline
+func mod_255_uint8_ssa(a uint8) uint8 {
+	return 255 % a
+}
+
+//go:noinline
 func add_int8_Neg128_ssa(a int8) int8 {
 	return a + -128
 }
@@ -1902,10767 +2217,12992 @@
 	return 127 * a
 }
 
+//go:noinline
+func mod_int8_Neg128_ssa(a int8) int8 {
+	return a % -128
+}
+
+//go:noinline
+func mod_Neg128_int8_ssa(a int8) int8 {
+	return -128 % a
+}
+
+//go:noinline
+func mod_int8_Neg127_ssa(a int8) int8 {
+	return a % -127
+}
+
+//go:noinline
+func mod_Neg127_int8_ssa(a int8) int8 {
+	return -127 % a
+}
+
+//go:noinline
+func mod_int8_Neg1_ssa(a int8) int8 {
+	return a % -1
+}
+
+//go:noinline
+func mod_Neg1_int8_ssa(a int8) int8 {
+	return -1 % a
+}
+
+//go:noinline
+func mod_0_int8_ssa(a int8) int8 {
+	return 0 % a
+}
+
+//go:noinline
+func mod_int8_1_ssa(a int8) int8 {
+	return a % 1
+}
+
+//go:noinline
+func mod_1_int8_ssa(a int8) int8 {
+	return 1 % a
+}
+
+//go:noinline
+func mod_int8_126_ssa(a int8) int8 {
+	return a % 126
+}
+
+//go:noinline
+func mod_126_int8_ssa(a int8) int8 {
+	return 126 % a
+}
+
+//go:noinline
+func mod_int8_127_ssa(a int8) int8 {
+	return a % 127
+}
+
+//go:noinline
+func mod_127_int8_ssa(a int8) int8 {
+	return 127 % a
+}
+
 var failed bool
 
 func main() {
 
 	if got := add_0_uint64_ssa(0); got != 0 {
-		fmt.Printf("add_uint64 0+0 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint64 0%s0 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint64_0_ssa(0); got != 0 {
-		fmt.Printf("add_uint64 0+0 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint64 0%s0 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_uint64_ssa(1); got != 1 {
-		fmt.Printf("add_uint64 0+1 = %d, wanted 1\n", got)
+		fmt.Printf("add_uint64 0%s1 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint64_0_ssa(1); got != 1 {
-		fmt.Printf("add_uint64 1+0 = %d, wanted 1\n", got)
+		fmt.Printf("add_uint64 1%s0 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_uint64_ssa(4294967296); got != 4294967296 {
-		fmt.Printf("add_uint64 0+4294967296 = %d, wanted 4294967296\n", got)
+		fmt.Printf("add_uint64 0%s4294967296 = %d, wanted 4294967296\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint64_0_ssa(4294967296); got != 4294967296 {
-		fmt.Printf("add_uint64 4294967296+0 = %d, wanted 4294967296\n", got)
+		fmt.Printf("add_uint64 4294967296%s0 = %d, wanted 4294967296\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_uint64_ssa(18446744073709551615); got != 18446744073709551615 {
-		fmt.Printf("add_uint64 0+18446744073709551615 = %d, wanted 18446744073709551615\n", got)
+		fmt.Printf("add_uint64 0%s18446744073709551615 = %d, wanted 18446744073709551615\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint64_0_ssa(18446744073709551615); got != 18446744073709551615 {
-		fmt.Printf("add_uint64 18446744073709551615+0 = %d, wanted 18446744073709551615\n", got)
+		fmt.Printf("add_uint64 18446744073709551615%s0 = %d, wanted 18446744073709551615\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_uint64_ssa(0); got != 1 {
-		fmt.Printf("add_uint64 1+0 = %d, wanted 1\n", got)
+		fmt.Printf("add_uint64 1%s0 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint64_1_ssa(0); got != 1 {
-		fmt.Printf("add_uint64 0+1 = %d, wanted 1\n", got)
+		fmt.Printf("add_uint64 0%s1 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_uint64_ssa(1); got != 2 {
-		fmt.Printf("add_uint64 1+1 = %d, wanted 2\n", got)
+		fmt.Printf("add_uint64 1%s1 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint64_1_ssa(1); got != 2 {
-		fmt.Printf("add_uint64 1+1 = %d, wanted 2\n", got)
+		fmt.Printf("add_uint64 1%s1 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_uint64_ssa(4294967296); got != 4294967297 {
-		fmt.Printf("add_uint64 1+4294967296 = %d, wanted 4294967297\n", got)
+		fmt.Printf("add_uint64 1%s4294967296 = %d, wanted 4294967297\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint64_1_ssa(4294967296); got != 4294967297 {
-		fmt.Printf("add_uint64 4294967296+1 = %d, wanted 4294967297\n", got)
+		fmt.Printf("add_uint64 4294967296%s1 = %d, wanted 4294967297\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_uint64_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("add_uint64 1+18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint64 1%s18446744073709551615 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint64_1_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("add_uint64 18446744073709551615+1 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint64 18446744073709551615%s1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_4294967296_uint64_ssa(0); got != 4294967296 {
-		fmt.Printf("add_uint64 4294967296+0 = %d, wanted 4294967296\n", got)
+		fmt.Printf("add_uint64 4294967296%s0 = %d, wanted 4294967296\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint64_4294967296_ssa(0); got != 4294967296 {
-		fmt.Printf("add_uint64 0+4294967296 = %d, wanted 4294967296\n", got)
+		fmt.Printf("add_uint64 0%s4294967296 = %d, wanted 4294967296\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_4294967296_uint64_ssa(1); got != 4294967297 {
-		fmt.Printf("add_uint64 4294967296+1 = %d, wanted 4294967297\n", got)
+		fmt.Printf("add_uint64 4294967296%s1 = %d, wanted 4294967297\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint64_4294967296_ssa(1); got != 4294967297 {
-		fmt.Printf("add_uint64 1+4294967296 = %d, wanted 4294967297\n", got)
+		fmt.Printf("add_uint64 1%s4294967296 = %d, wanted 4294967297\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_4294967296_uint64_ssa(4294967296); got != 8589934592 {
-		fmt.Printf("add_uint64 4294967296+4294967296 = %d, wanted 8589934592\n", got)
+		fmt.Printf("add_uint64 4294967296%s4294967296 = %d, wanted 8589934592\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint64_4294967296_ssa(4294967296); got != 8589934592 {
-		fmt.Printf("add_uint64 4294967296+4294967296 = %d, wanted 8589934592\n", got)
+		fmt.Printf("add_uint64 4294967296%s4294967296 = %d, wanted 8589934592\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_4294967296_uint64_ssa(18446744073709551615); got != 4294967295 {
-		fmt.Printf("add_uint64 4294967296+18446744073709551615 = %d, wanted 4294967295\n", got)
+		fmt.Printf("add_uint64 4294967296%s18446744073709551615 = %d, wanted 4294967295\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint64_4294967296_ssa(18446744073709551615); got != 4294967295 {
-		fmt.Printf("add_uint64 18446744073709551615+4294967296 = %d, wanted 4294967295\n", got)
+		fmt.Printf("add_uint64 18446744073709551615%s4294967296 = %d, wanted 4294967295\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_18446744073709551615_uint64_ssa(0); got != 18446744073709551615 {
-		fmt.Printf("add_uint64 18446744073709551615+0 = %d, wanted 18446744073709551615\n", got)
+		fmt.Printf("add_uint64 18446744073709551615%s0 = %d, wanted 18446744073709551615\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint64_18446744073709551615_ssa(0); got != 18446744073709551615 {
-		fmt.Printf("add_uint64 0+18446744073709551615 = %d, wanted 18446744073709551615\n", got)
+		fmt.Printf("add_uint64 0%s18446744073709551615 = %d, wanted 18446744073709551615\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_18446744073709551615_uint64_ssa(1); got != 0 {
-		fmt.Printf("add_uint64 18446744073709551615+1 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint64 18446744073709551615%s1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint64_18446744073709551615_ssa(1); got != 0 {
-		fmt.Printf("add_uint64 1+18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint64 1%s18446744073709551615 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_18446744073709551615_uint64_ssa(4294967296); got != 4294967295 {
-		fmt.Printf("add_uint64 18446744073709551615+4294967296 = %d, wanted 4294967295\n", got)
+		fmt.Printf("add_uint64 18446744073709551615%s4294967296 = %d, wanted 4294967295\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint64_18446744073709551615_ssa(4294967296); got != 4294967295 {
-		fmt.Printf("add_uint64 4294967296+18446744073709551615 = %d, wanted 4294967295\n", got)
+		fmt.Printf("add_uint64 4294967296%s18446744073709551615 = %d, wanted 4294967295\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_18446744073709551615_uint64_ssa(18446744073709551615); got != 18446744073709551614 {
-		fmt.Printf("add_uint64 18446744073709551615+18446744073709551615 = %d, wanted 18446744073709551614\n", got)
+		fmt.Printf("add_uint64 18446744073709551615%s18446744073709551615 = %d, wanted 18446744073709551614\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint64_18446744073709551615_ssa(18446744073709551615); got != 18446744073709551614 {
-		fmt.Printf("add_uint64 18446744073709551615+18446744073709551615 = %d, wanted 18446744073709551614\n", got)
+		fmt.Printf("add_uint64 18446744073709551615%s18446744073709551615 = %d, wanted 18446744073709551614\n", `+`, got)
 		failed = true
 	}
 
 	if got := sub_0_uint64_ssa(0); got != 0 {
-		fmt.Printf("sub_uint64 0-0 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint64 0%s0 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint64_0_ssa(0); got != 0 {
-		fmt.Printf("sub_uint64 0-0 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint64 0%s0 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_uint64_ssa(1); got != 18446744073709551615 {
-		fmt.Printf("sub_uint64 0-1 = %d, wanted 18446744073709551615\n", got)
+		fmt.Printf("sub_uint64 0%s1 = %d, wanted 18446744073709551615\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint64_0_ssa(1); got != 1 {
-		fmt.Printf("sub_uint64 1-0 = %d, wanted 1\n", got)
+		fmt.Printf("sub_uint64 1%s0 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_uint64_ssa(4294967296); got != 18446744069414584320 {
-		fmt.Printf("sub_uint64 0-4294967296 = %d, wanted 18446744069414584320\n", got)
+		fmt.Printf("sub_uint64 0%s4294967296 = %d, wanted 18446744069414584320\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint64_0_ssa(4294967296); got != 4294967296 {
-		fmt.Printf("sub_uint64 4294967296-0 = %d, wanted 4294967296\n", got)
+		fmt.Printf("sub_uint64 4294967296%s0 = %d, wanted 4294967296\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_uint64_ssa(18446744073709551615); got != 1 {
-		fmt.Printf("sub_uint64 0-18446744073709551615 = %d, wanted 1\n", got)
+		fmt.Printf("sub_uint64 0%s18446744073709551615 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint64_0_ssa(18446744073709551615); got != 18446744073709551615 {
-		fmt.Printf("sub_uint64 18446744073709551615-0 = %d, wanted 18446744073709551615\n", got)
+		fmt.Printf("sub_uint64 18446744073709551615%s0 = %d, wanted 18446744073709551615\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_uint64_ssa(0); got != 1 {
-		fmt.Printf("sub_uint64 1-0 = %d, wanted 1\n", got)
+		fmt.Printf("sub_uint64 1%s0 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint64_1_ssa(0); got != 18446744073709551615 {
-		fmt.Printf("sub_uint64 0-1 = %d, wanted 18446744073709551615\n", got)
+		fmt.Printf("sub_uint64 0%s1 = %d, wanted 18446744073709551615\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_uint64_ssa(1); got != 0 {
-		fmt.Printf("sub_uint64 1-1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint64 1%s1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint64_1_ssa(1); got != 0 {
-		fmt.Printf("sub_uint64 1-1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint64 1%s1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_uint64_ssa(4294967296); got != 18446744069414584321 {
-		fmt.Printf("sub_uint64 1-4294967296 = %d, wanted 18446744069414584321\n", got)
+		fmt.Printf("sub_uint64 1%s4294967296 = %d, wanted 18446744069414584321\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint64_1_ssa(4294967296); got != 4294967295 {
-		fmt.Printf("sub_uint64 4294967296-1 = %d, wanted 4294967295\n", got)
+		fmt.Printf("sub_uint64 4294967296%s1 = %d, wanted 4294967295\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_uint64_ssa(18446744073709551615); got != 2 {
-		fmt.Printf("sub_uint64 1-18446744073709551615 = %d, wanted 2\n", got)
+		fmt.Printf("sub_uint64 1%s18446744073709551615 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint64_1_ssa(18446744073709551615); got != 18446744073709551614 {
-		fmt.Printf("sub_uint64 18446744073709551615-1 = %d, wanted 18446744073709551614\n", got)
+		fmt.Printf("sub_uint64 18446744073709551615%s1 = %d, wanted 18446744073709551614\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_4294967296_uint64_ssa(0); got != 4294967296 {
-		fmt.Printf("sub_uint64 4294967296-0 = %d, wanted 4294967296\n", got)
+		fmt.Printf("sub_uint64 4294967296%s0 = %d, wanted 4294967296\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint64_4294967296_ssa(0); got != 18446744069414584320 {
-		fmt.Printf("sub_uint64 0-4294967296 = %d, wanted 18446744069414584320\n", got)
+		fmt.Printf("sub_uint64 0%s4294967296 = %d, wanted 18446744069414584320\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_4294967296_uint64_ssa(1); got != 4294967295 {
-		fmt.Printf("sub_uint64 4294967296-1 = %d, wanted 4294967295\n", got)
+		fmt.Printf("sub_uint64 4294967296%s1 = %d, wanted 4294967295\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint64_4294967296_ssa(1); got != 18446744069414584321 {
-		fmt.Printf("sub_uint64 1-4294967296 = %d, wanted 18446744069414584321\n", got)
+		fmt.Printf("sub_uint64 1%s4294967296 = %d, wanted 18446744069414584321\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_4294967296_uint64_ssa(4294967296); got != 0 {
-		fmt.Printf("sub_uint64 4294967296-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint64 4294967296%s4294967296 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint64_4294967296_ssa(4294967296); got != 0 {
-		fmt.Printf("sub_uint64 4294967296-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint64 4294967296%s4294967296 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_4294967296_uint64_ssa(18446744073709551615); got != 4294967297 {
-		fmt.Printf("sub_uint64 4294967296-18446744073709551615 = %d, wanted 4294967297\n", got)
+		fmt.Printf("sub_uint64 4294967296%s18446744073709551615 = %d, wanted 4294967297\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint64_4294967296_ssa(18446744073709551615); got != 18446744069414584319 {
-		fmt.Printf("sub_uint64 18446744073709551615-4294967296 = %d, wanted 18446744069414584319\n", got)
+		fmt.Printf("sub_uint64 18446744073709551615%s4294967296 = %d, wanted 18446744069414584319\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_18446744073709551615_uint64_ssa(0); got != 18446744073709551615 {
-		fmt.Printf("sub_uint64 18446744073709551615-0 = %d, wanted 18446744073709551615\n", got)
+		fmt.Printf("sub_uint64 18446744073709551615%s0 = %d, wanted 18446744073709551615\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint64_18446744073709551615_ssa(0); got != 1 {
-		fmt.Printf("sub_uint64 0-18446744073709551615 = %d, wanted 1\n", got)
+		fmt.Printf("sub_uint64 0%s18446744073709551615 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_18446744073709551615_uint64_ssa(1); got != 18446744073709551614 {
-		fmt.Printf("sub_uint64 18446744073709551615-1 = %d, wanted 18446744073709551614\n", got)
+		fmt.Printf("sub_uint64 18446744073709551615%s1 = %d, wanted 18446744073709551614\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint64_18446744073709551615_ssa(1); got != 2 {
-		fmt.Printf("sub_uint64 1-18446744073709551615 = %d, wanted 2\n", got)
+		fmt.Printf("sub_uint64 1%s18446744073709551615 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_18446744073709551615_uint64_ssa(4294967296); got != 18446744069414584319 {
-		fmt.Printf("sub_uint64 18446744073709551615-4294967296 = %d, wanted 18446744069414584319\n", got)
+		fmt.Printf("sub_uint64 18446744073709551615%s4294967296 = %d, wanted 18446744069414584319\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint64_18446744073709551615_ssa(4294967296); got != 4294967297 {
-		fmt.Printf("sub_uint64 4294967296-18446744073709551615 = %d, wanted 4294967297\n", got)
+		fmt.Printf("sub_uint64 4294967296%s18446744073709551615 = %d, wanted 4294967297\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_18446744073709551615_uint64_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("sub_uint64 18446744073709551615-18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint64 18446744073709551615%s18446744073709551615 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint64_18446744073709551615_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("sub_uint64 18446744073709551615-18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint64 18446744073709551615%s18446744073709551615 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := div_0_uint64_ssa(1); got != 0 {
-		fmt.Printf("div_uint64 0/1 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint64 0%s1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_uint64_ssa(4294967296); got != 0 {
-		fmt.Printf("div_uint64 0/4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint64 0%s4294967296 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_uint64_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("div_uint64 0/18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint64 0%s18446744073709551615 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint64_1_ssa(0); got != 0 {
-		fmt.Printf("div_uint64 0/1 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint64 0%s1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_uint64_ssa(1); got != 1 {
-		fmt.Printf("div_uint64 1/1 = %d, wanted 1\n", got)
+		fmt.Printf("div_uint64 1%s1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint64_1_ssa(1); got != 1 {
-		fmt.Printf("div_uint64 1/1 = %d, wanted 1\n", got)
+		fmt.Printf("div_uint64 1%s1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_uint64_ssa(4294967296); got != 0 {
-		fmt.Printf("div_uint64 1/4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint64 1%s4294967296 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint64_1_ssa(4294967296); got != 4294967296 {
-		fmt.Printf("div_uint64 4294967296/1 = %d, wanted 4294967296\n", got)
+		fmt.Printf("div_uint64 4294967296%s1 = %d, wanted 4294967296\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_uint64_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("div_uint64 1/18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint64 1%s18446744073709551615 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint64_1_ssa(18446744073709551615); got != 18446744073709551615 {
-		fmt.Printf("div_uint64 18446744073709551615/1 = %d, wanted 18446744073709551615\n", got)
+		fmt.Printf("div_uint64 18446744073709551615%s1 = %d, wanted 18446744073709551615\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint64_4294967296_ssa(0); got != 0 {
-		fmt.Printf("div_uint64 0/4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint64 0%s4294967296 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_4294967296_uint64_ssa(1); got != 4294967296 {
-		fmt.Printf("div_uint64 4294967296/1 = %d, wanted 4294967296\n", got)
+		fmt.Printf("div_uint64 4294967296%s1 = %d, wanted 4294967296\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint64_4294967296_ssa(1); got != 0 {
-		fmt.Printf("div_uint64 1/4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint64 1%s4294967296 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_4294967296_uint64_ssa(4294967296); got != 1 {
-		fmt.Printf("div_uint64 4294967296/4294967296 = %d, wanted 1\n", got)
+		fmt.Printf("div_uint64 4294967296%s4294967296 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint64_4294967296_ssa(4294967296); got != 1 {
-		fmt.Printf("div_uint64 4294967296/4294967296 = %d, wanted 1\n", got)
+		fmt.Printf("div_uint64 4294967296%s4294967296 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_4294967296_uint64_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("div_uint64 4294967296/18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint64 4294967296%s18446744073709551615 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint64_4294967296_ssa(18446744073709551615); got != 4294967295 {
-		fmt.Printf("div_uint64 18446744073709551615/4294967296 = %d, wanted 4294967295\n", got)
+		fmt.Printf("div_uint64 18446744073709551615%s4294967296 = %d, wanted 4294967295\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint64_18446744073709551615_ssa(0); got != 0 {
-		fmt.Printf("div_uint64 0/18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint64 0%s18446744073709551615 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_18446744073709551615_uint64_ssa(1); got != 18446744073709551615 {
-		fmt.Printf("div_uint64 18446744073709551615/1 = %d, wanted 18446744073709551615\n", got)
+		fmt.Printf("div_uint64 18446744073709551615%s1 = %d, wanted 18446744073709551615\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint64_18446744073709551615_ssa(1); got != 0 {
-		fmt.Printf("div_uint64 1/18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint64 1%s18446744073709551615 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_18446744073709551615_uint64_ssa(4294967296); got != 4294967295 {
-		fmt.Printf("div_uint64 18446744073709551615/4294967296 = %d, wanted 4294967295\n", got)
+		fmt.Printf("div_uint64 18446744073709551615%s4294967296 = %d, wanted 4294967295\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint64_18446744073709551615_ssa(4294967296); got != 0 {
-		fmt.Printf("div_uint64 4294967296/18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint64 4294967296%s18446744073709551615 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_18446744073709551615_uint64_ssa(18446744073709551615); got != 1 {
-		fmt.Printf("div_uint64 18446744073709551615/18446744073709551615 = %d, wanted 1\n", got)
+		fmt.Printf("div_uint64 18446744073709551615%s18446744073709551615 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint64_18446744073709551615_ssa(18446744073709551615); got != 1 {
-		fmt.Printf("div_uint64 18446744073709551615/18446744073709551615 = %d, wanted 1\n", got)
+		fmt.Printf("div_uint64 18446744073709551615%s18446744073709551615 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := mul_0_uint64_ssa(0); got != 0 {
-		fmt.Printf("mul_uint64 0*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint64 0%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint64_0_ssa(0); got != 0 {
-		fmt.Printf("mul_uint64 0*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint64 0%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_uint64_ssa(1); got != 0 {
-		fmt.Printf("mul_uint64 0*1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint64 0%s1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint64_0_ssa(1); got != 0 {
-		fmt.Printf("mul_uint64 1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint64 1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_uint64_ssa(4294967296); got != 0 {
-		fmt.Printf("mul_uint64 0*4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint64 0%s4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint64_0_ssa(4294967296); got != 0 {
-		fmt.Printf("mul_uint64 4294967296*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint64 4294967296%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_uint64_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("mul_uint64 0*18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint64 0%s18446744073709551615 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint64_0_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("mul_uint64 18446744073709551615*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint64 18446744073709551615%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_uint64_ssa(0); got != 0 {
-		fmt.Printf("mul_uint64 1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint64 1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint64_1_ssa(0); got != 0 {
-		fmt.Printf("mul_uint64 0*1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint64 0%s1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_uint64_ssa(1); got != 1 {
-		fmt.Printf("mul_uint64 1*1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_uint64 1%s1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint64_1_ssa(1); got != 1 {
-		fmt.Printf("mul_uint64 1*1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_uint64 1%s1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_uint64_ssa(4294967296); got != 4294967296 {
-		fmt.Printf("mul_uint64 1*4294967296 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_uint64 1%s4294967296 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint64_1_ssa(4294967296); got != 4294967296 {
-		fmt.Printf("mul_uint64 4294967296*1 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_uint64 4294967296%s1 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_uint64_ssa(18446744073709551615); got != 18446744073709551615 {
-		fmt.Printf("mul_uint64 1*18446744073709551615 = %d, wanted 18446744073709551615\n", got)
+		fmt.Printf("mul_uint64 1%s18446744073709551615 = %d, wanted 18446744073709551615\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint64_1_ssa(18446744073709551615); got != 18446744073709551615 {
-		fmt.Printf("mul_uint64 18446744073709551615*1 = %d, wanted 18446744073709551615\n", got)
+		fmt.Printf("mul_uint64 18446744073709551615%s1 = %d, wanted 18446744073709551615\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_4294967296_uint64_ssa(0); got != 0 {
-		fmt.Printf("mul_uint64 4294967296*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint64 4294967296%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint64_4294967296_ssa(0); got != 0 {
-		fmt.Printf("mul_uint64 0*4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint64 0%s4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_4294967296_uint64_ssa(1); got != 4294967296 {
-		fmt.Printf("mul_uint64 4294967296*1 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_uint64 4294967296%s1 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint64_4294967296_ssa(1); got != 4294967296 {
-		fmt.Printf("mul_uint64 1*4294967296 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_uint64 1%s4294967296 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_4294967296_uint64_ssa(4294967296); got != 0 {
-		fmt.Printf("mul_uint64 4294967296*4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint64 4294967296%s4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint64_4294967296_ssa(4294967296); got != 0 {
-		fmt.Printf("mul_uint64 4294967296*4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint64 4294967296%s4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_4294967296_uint64_ssa(18446744073709551615); got != 18446744069414584320 {
-		fmt.Printf("mul_uint64 4294967296*18446744073709551615 = %d, wanted 18446744069414584320\n", got)
+		fmt.Printf("mul_uint64 4294967296%s18446744073709551615 = %d, wanted 18446744069414584320\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint64_4294967296_ssa(18446744073709551615); got != 18446744069414584320 {
-		fmt.Printf("mul_uint64 18446744073709551615*4294967296 = %d, wanted 18446744069414584320\n", got)
+		fmt.Printf("mul_uint64 18446744073709551615%s4294967296 = %d, wanted 18446744069414584320\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_18446744073709551615_uint64_ssa(0); got != 0 {
-		fmt.Printf("mul_uint64 18446744073709551615*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint64 18446744073709551615%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint64_18446744073709551615_ssa(0); got != 0 {
-		fmt.Printf("mul_uint64 0*18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint64 0%s18446744073709551615 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_18446744073709551615_uint64_ssa(1); got != 18446744073709551615 {
-		fmt.Printf("mul_uint64 18446744073709551615*1 = %d, wanted 18446744073709551615\n", got)
+		fmt.Printf("mul_uint64 18446744073709551615%s1 = %d, wanted 18446744073709551615\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint64_18446744073709551615_ssa(1); got != 18446744073709551615 {
-		fmt.Printf("mul_uint64 1*18446744073709551615 = %d, wanted 18446744073709551615\n", got)
+		fmt.Printf("mul_uint64 1%s18446744073709551615 = %d, wanted 18446744073709551615\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_18446744073709551615_uint64_ssa(4294967296); got != 18446744069414584320 {
-		fmt.Printf("mul_uint64 18446744073709551615*4294967296 = %d, wanted 18446744069414584320\n", got)
+		fmt.Printf("mul_uint64 18446744073709551615%s4294967296 = %d, wanted 18446744069414584320\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint64_18446744073709551615_ssa(4294967296); got != 18446744069414584320 {
-		fmt.Printf("mul_uint64 4294967296*18446744073709551615 = %d, wanted 18446744069414584320\n", got)
+		fmt.Printf("mul_uint64 4294967296%s18446744073709551615 = %d, wanted 18446744069414584320\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_18446744073709551615_uint64_ssa(18446744073709551615); got != 1 {
-		fmt.Printf("mul_uint64 18446744073709551615*18446744073709551615 = %d, wanted 1\n", got)
+		fmt.Printf("mul_uint64 18446744073709551615%s18446744073709551615 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint64_18446744073709551615_ssa(18446744073709551615); got != 1 {
-		fmt.Printf("mul_uint64 18446744073709551615*18446744073709551615 = %d, wanted 1\n", got)
+		fmt.Printf("mul_uint64 18446744073709551615%s18446744073709551615 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := lsh_0_uint64_ssa(0); got != 0 {
-		fmt.Printf("lsh_uint64 0<<0 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 0%s0 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint64_0_ssa(0); got != 0 {
-		fmt.Printf("lsh_uint64 0<<0 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 0%s0 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_0_uint64_ssa(1); got != 0 {
-		fmt.Printf("lsh_uint64 0<<1 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 0%s1 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint64_0_ssa(1); got != 1 {
-		fmt.Printf("lsh_uint64 1<<0 = %d, wanted 1\n", got)
+		fmt.Printf("lsh_uint64 1%s0 = %d, wanted 1\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_0_uint64_ssa(4294967296); got != 0 {
-		fmt.Printf("lsh_uint64 0<<4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 0%s4294967296 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint64_0_ssa(4294967296); got != 4294967296 {
-		fmt.Printf("lsh_uint64 4294967296<<0 = %d, wanted 4294967296\n", got)
+		fmt.Printf("lsh_uint64 4294967296%s0 = %d, wanted 4294967296\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_0_uint64_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("lsh_uint64 0<<18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 0%s18446744073709551615 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint64_0_ssa(18446744073709551615); got != 18446744073709551615 {
-		fmt.Printf("lsh_uint64 18446744073709551615<<0 = %d, wanted 18446744073709551615\n", got)
+		fmt.Printf("lsh_uint64 18446744073709551615%s0 = %d, wanted 18446744073709551615\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_1_uint64_ssa(0); got != 1 {
-		fmt.Printf("lsh_uint64 1<<0 = %d, wanted 1\n", got)
+		fmt.Printf("lsh_uint64 1%s0 = %d, wanted 1\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint64_1_ssa(0); got != 0 {
-		fmt.Printf("lsh_uint64 0<<1 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 0%s1 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_1_uint64_ssa(1); got != 2 {
-		fmt.Printf("lsh_uint64 1<<1 = %d, wanted 2\n", got)
+		fmt.Printf("lsh_uint64 1%s1 = %d, wanted 2\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint64_1_ssa(1); got != 2 {
-		fmt.Printf("lsh_uint64 1<<1 = %d, wanted 2\n", got)
+		fmt.Printf("lsh_uint64 1%s1 = %d, wanted 2\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_1_uint64_ssa(4294967296); got != 0 {
-		fmt.Printf("lsh_uint64 1<<4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 1%s4294967296 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint64_1_ssa(4294967296); got != 8589934592 {
-		fmt.Printf("lsh_uint64 4294967296<<1 = %d, wanted 8589934592\n", got)
+		fmt.Printf("lsh_uint64 4294967296%s1 = %d, wanted 8589934592\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_1_uint64_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("lsh_uint64 1<<18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 1%s18446744073709551615 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint64_1_ssa(18446744073709551615); got != 18446744073709551614 {
-		fmt.Printf("lsh_uint64 18446744073709551615<<1 = %d, wanted 18446744073709551614\n", got)
+		fmt.Printf("lsh_uint64 18446744073709551615%s1 = %d, wanted 18446744073709551614\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_4294967296_uint64_ssa(0); got != 4294967296 {
-		fmt.Printf("lsh_uint64 4294967296<<0 = %d, wanted 4294967296\n", got)
+		fmt.Printf("lsh_uint64 4294967296%s0 = %d, wanted 4294967296\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint64_4294967296_ssa(0); got != 0 {
-		fmt.Printf("lsh_uint64 0<<4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 0%s4294967296 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_4294967296_uint64_ssa(1); got != 8589934592 {
-		fmt.Printf("lsh_uint64 4294967296<<1 = %d, wanted 8589934592\n", got)
+		fmt.Printf("lsh_uint64 4294967296%s1 = %d, wanted 8589934592\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint64_4294967296_ssa(1); got != 0 {
-		fmt.Printf("lsh_uint64 1<<4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 1%s4294967296 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_4294967296_uint64_ssa(4294967296); got != 0 {
-		fmt.Printf("lsh_uint64 4294967296<<4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 4294967296%s4294967296 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint64_4294967296_ssa(4294967296); got != 0 {
-		fmt.Printf("lsh_uint64 4294967296<<4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 4294967296%s4294967296 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_4294967296_uint64_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("lsh_uint64 4294967296<<18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 4294967296%s18446744073709551615 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint64_4294967296_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("lsh_uint64 18446744073709551615<<4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 18446744073709551615%s4294967296 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_18446744073709551615_uint64_ssa(0); got != 18446744073709551615 {
-		fmt.Printf("lsh_uint64 18446744073709551615<<0 = %d, wanted 18446744073709551615\n", got)
+		fmt.Printf("lsh_uint64 18446744073709551615%s0 = %d, wanted 18446744073709551615\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint64_18446744073709551615_ssa(0); got != 0 {
-		fmt.Printf("lsh_uint64 0<<18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 0%s18446744073709551615 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_18446744073709551615_uint64_ssa(1); got != 18446744073709551614 {
-		fmt.Printf("lsh_uint64 18446744073709551615<<1 = %d, wanted 18446744073709551614\n", got)
+		fmt.Printf("lsh_uint64 18446744073709551615%s1 = %d, wanted 18446744073709551614\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint64_18446744073709551615_ssa(1); got != 0 {
-		fmt.Printf("lsh_uint64 1<<18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 1%s18446744073709551615 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_18446744073709551615_uint64_ssa(4294967296); got != 0 {
-		fmt.Printf("lsh_uint64 18446744073709551615<<4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 18446744073709551615%s4294967296 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint64_18446744073709551615_ssa(4294967296); got != 0 {
-		fmt.Printf("lsh_uint64 4294967296<<18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 4294967296%s18446744073709551615 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_18446744073709551615_uint64_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("lsh_uint64 18446744073709551615<<18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 18446744073709551615%s18446744073709551615 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint64_18446744073709551615_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("lsh_uint64 18446744073709551615<<18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint64 18446744073709551615%s18446744073709551615 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := rsh_0_uint64_ssa(0); got != 0 {
-		fmt.Printf("rsh_uint64 0>>0 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 0%s0 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint64_0_ssa(0); got != 0 {
-		fmt.Printf("rsh_uint64 0>>0 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 0%s0 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_0_uint64_ssa(1); got != 0 {
-		fmt.Printf("rsh_uint64 0>>1 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 0%s1 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint64_0_ssa(1); got != 1 {
-		fmt.Printf("rsh_uint64 1>>0 = %d, wanted 1\n", got)
+		fmt.Printf("rsh_uint64 1%s0 = %d, wanted 1\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_0_uint64_ssa(4294967296); got != 0 {
-		fmt.Printf("rsh_uint64 0>>4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 0%s4294967296 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint64_0_ssa(4294967296); got != 4294967296 {
-		fmt.Printf("rsh_uint64 4294967296>>0 = %d, wanted 4294967296\n", got)
+		fmt.Printf("rsh_uint64 4294967296%s0 = %d, wanted 4294967296\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_0_uint64_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("rsh_uint64 0>>18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 0%s18446744073709551615 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint64_0_ssa(18446744073709551615); got != 18446744073709551615 {
-		fmt.Printf("rsh_uint64 18446744073709551615>>0 = %d, wanted 18446744073709551615\n", got)
+		fmt.Printf("rsh_uint64 18446744073709551615%s0 = %d, wanted 18446744073709551615\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_1_uint64_ssa(0); got != 1 {
-		fmt.Printf("rsh_uint64 1>>0 = %d, wanted 1\n", got)
+		fmt.Printf("rsh_uint64 1%s0 = %d, wanted 1\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint64_1_ssa(0); got != 0 {
-		fmt.Printf("rsh_uint64 0>>1 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 0%s1 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_1_uint64_ssa(1); got != 0 {
-		fmt.Printf("rsh_uint64 1>>1 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 1%s1 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint64_1_ssa(1); got != 0 {
-		fmt.Printf("rsh_uint64 1>>1 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 1%s1 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_1_uint64_ssa(4294967296); got != 0 {
-		fmt.Printf("rsh_uint64 1>>4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 1%s4294967296 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint64_1_ssa(4294967296); got != 2147483648 {
-		fmt.Printf("rsh_uint64 4294967296>>1 = %d, wanted 2147483648\n", got)
+		fmt.Printf("rsh_uint64 4294967296%s1 = %d, wanted 2147483648\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_1_uint64_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("rsh_uint64 1>>18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 1%s18446744073709551615 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint64_1_ssa(18446744073709551615); got != 9223372036854775807 {
-		fmt.Printf("rsh_uint64 18446744073709551615>>1 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("rsh_uint64 18446744073709551615%s1 = %d, wanted 9223372036854775807\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_4294967296_uint64_ssa(0); got != 4294967296 {
-		fmt.Printf("rsh_uint64 4294967296>>0 = %d, wanted 4294967296\n", got)
+		fmt.Printf("rsh_uint64 4294967296%s0 = %d, wanted 4294967296\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint64_4294967296_ssa(0); got != 0 {
-		fmt.Printf("rsh_uint64 0>>4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 0%s4294967296 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_4294967296_uint64_ssa(1); got != 2147483648 {
-		fmt.Printf("rsh_uint64 4294967296>>1 = %d, wanted 2147483648\n", got)
+		fmt.Printf("rsh_uint64 4294967296%s1 = %d, wanted 2147483648\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint64_4294967296_ssa(1); got != 0 {
-		fmt.Printf("rsh_uint64 1>>4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 1%s4294967296 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_4294967296_uint64_ssa(4294967296); got != 0 {
-		fmt.Printf("rsh_uint64 4294967296>>4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 4294967296%s4294967296 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint64_4294967296_ssa(4294967296); got != 0 {
-		fmt.Printf("rsh_uint64 4294967296>>4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 4294967296%s4294967296 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_4294967296_uint64_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("rsh_uint64 4294967296>>18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 4294967296%s18446744073709551615 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint64_4294967296_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("rsh_uint64 18446744073709551615>>4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 18446744073709551615%s4294967296 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_18446744073709551615_uint64_ssa(0); got != 18446744073709551615 {
-		fmt.Printf("rsh_uint64 18446744073709551615>>0 = %d, wanted 18446744073709551615\n", got)
+		fmt.Printf("rsh_uint64 18446744073709551615%s0 = %d, wanted 18446744073709551615\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint64_18446744073709551615_ssa(0); got != 0 {
-		fmt.Printf("rsh_uint64 0>>18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 0%s18446744073709551615 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_18446744073709551615_uint64_ssa(1); got != 9223372036854775807 {
-		fmt.Printf("rsh_uint64 18446744073709551615>>1 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("rsh_uint64 18446744073709551615%s1 = %d, wanted 9223372036854775807\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint64_18446744073709551615_ssa(1); got != 0 {
-		fmt.Printf("rsh_uint64 1>>18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 1%s18446744073709551615 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_18446744073709551615_uint64_ssa(4294967296); got != 0 {
-		fmt.Printf("rsh_uint64 18446744073709551615>>4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 18446744073709551615%s4294967296 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint64_18446744073709551615_ssa(4294967296); got != 0 {
-		fmt.Printf("rsh_uint64 4294967296>>18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 4294967296%s18446744073709551615 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_18446744073709551615_uint64_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("rsh_uint64 18446744073709551615>>18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 18446744073709551615%s18446744073709551615 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint64_18446744073709551615_ssa(18446744073709551615); got != 0 {
-		fmt.Printf("rsh_uint64 18446744073709551615>>18446744073709551615 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint64 18446744073709551615%s18446744073709551615 = %d, wanted 0\n", `>>`, got)
+		failed = true
+	}
+
+	if got := mod_0_uint64_ssa(1); got != 0 {
+		fmt.Printf("mod_uint64 0%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_uint64_ssa(4294967296); got != 0 {
+		fmt.Printf("mod_uint64 0%s4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_uint64_ssa(18446744073709551615); got != 0 {
+		fmt.Printf("mod_uint64 0%s18446744073709551615 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint64_1_ssa(0); got != 0 {
+		fmt.Printf("mod_uint64 0%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_uint64_ssa(1); got != 0 {
+		fmt.Printf("mod_uint64 1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint64_1_ssa(1); got != 0 {
+		fmt.Printf("mod_uint64 1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_uint64_ssa(4294967296); got != 1 {
+		fmt.Printf("mod_uint64 1%s4294967296 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint64_1_ssa(4294967296); got != 0 {
+		fmt.Printf("mod_uint64 4294967296%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_uint64_ssa(18446744073709551615); got != 1 {
+		fmt.Printf("mod_uint64 1%s18446744073709551615 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint64_1_ssa(18446744073709551615); got != 0 {
+		fmt.Printf("mod_uint64 18446744073709551615%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint64_4294967296_ssa(0); got != 0 {
+		fmt.Printf("mod_uint64 0%s4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_4294967296_uint64_ssa(1); got != 0 {
+		fmt.Printf("mod_uint64 4294967296%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint64_4294967296_ssa(1); got != 1 {
+		fmt.Printf("mod_uint64 1%s4294967296 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_4294967296_uint64_ssa(4294967296); got != 0 {
+		fmt.Printf("mod_uint64 4294967296%s4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint64_4294967296_ssa(4294967296); got != 0 {
+		fmt.Printf("mod_uint64 4294967296%s4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_4294967296_uint64_ssa(18446744073709551615); got != 4294967296 {
+		fmt.Printf("mod_uint64 4294967296%s18446744073709551615 = %d, wanted 4294967296\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint64_4294967296_ssa(18446744073709551615); got != 4294967295 {
+		fmt.Printf("mod_uint64 18446744073709551615%s4294967296 = %d, wanted 4294967295\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint64_18446744073709551615_ssa(0); got != 0 {
+		fmt.Printf("mod_uint64 0%s18446744073709551615 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_18446744073709551615_uint64_ssa(1); got != 0 {
+		fmt.Printf("mod_uint64 18446744073709551615%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint64_18446744073709551615_ssa(1); got != 1 {
+		fmt.Printf("mod_uint64 1%s18446744073709551615 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_18446744073709551615_uint64_ssa(4294967296); got != 4294967295 {
+		fmt.Printf("mod_uint64 18446744073709551615%s4294967296 = %d, wanted 4294967295\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint64_18446744073709551615_ssa(4294967296); got != 4294967296 {
+		fmt.Printf("mod_uint64 4294967296%s18446744073709551615 = %d, wanted 4294967296\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_18446744073709551615_uint64_ssa(18446744073709551615); got != 0 {
+		fmt.Printf("mod_uint64 18446744073709551615%s18446744073709551615 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint64_18446744073709551615_ssa(18446744073709551615); got != 0 {
+		fmt.Printf("mod_uint64 18446744073709551615%s18446744073709551615 = %d, wanted 0\n", `%`, got)
 		failed = true
 	}
 
 	if got := add_Neg9223372036854775808_int64_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("add_int64 -9223372036854775808+-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("add_int64 -9223372036854775808%s-9223372036854775808 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg9223372036854775808_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("add_int64 -9223372036854775808+-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("add_int64 -9223372036854775808%s-9223372036854775808 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg9223372036854775808_int64_ssa(-9223372036854775807); got != 1 {
-		fmt.Printf("add_int64 -9223372036854775808+-9223372036854775807 = %d, wanted 1\n", got)
+		fmt.Printf("add_int64 -9223372036854775808%s-9223372036854775807 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg9223372036854775808_ssa(-9223372036854775807); got != 1 {
-		fmt.Printf("add_int64 -9223372036854775807+-9223372036854775808 = %d, wanted 1\n", got)
+		fmt.Printf("add_int64 -9223372036854775807%s-9223372036854775808 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg9223372036854775808_int64_ssa(-4294967296); got != 9223372032559808512 {
-		fmt.Printf("add_int64 -9223372036854775808+-4294967296 = %d, wanted 9223372032559808512\n", got)
+		fmt.Printf("add_int64 -9223372036854775808%s-4294967296 = %d, wanted 9223372032559808512\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg9223372036854775808_ssa(-4294967296); got != 9223372032559808512 {
-		fmt.Printf("add_int64 -4294967296+-9223372036854775808 = %d, wanted 9223372032559808512\n", got)
+		fmt.Printf("add_int64 -4294967296%s-9223372036854775808 = %d, wanted 9223372032559808512\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg9223372036854775808_int64_ssa(-1); got != 9223372036854775807 {
-		fmt.Printf("add_int64 -9223372036854775808+-1 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("add_int64 -9223372036854775808%s-1 = %d, wanted 9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg9223372036854775808_ssa(-1); got != 9223372036854775807 {
-		fmt.Printf("add_int64 -1+-9223372036854775808 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("add_int64 -1%s-9223372036854775808 = %d, wanted 9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg9223372036854775808_int64_ssa(0); got != -9223372036854775808 {
-		fmt.Printf("add_int64 -9223372036854775808+0 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("add_int64 -9223372036854775808%s0 = %d, wanted -9223372036854775808\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg9223372036854775808_ssa(0); got != -9223372036854775808 {
-		fmt.Printf("add_int64 0+-9223372036854775808 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("add_int64 0%s-9223372036854775808 = %d, wanted -9223372036854775808\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg9223372036854775808_int64_ssa(1); got != -9223372036854775807 {
-		fmt.Printf("add_int64 -9223372036854775808+1 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("add_int64 -9223372036854775808%s1 = %d, wanted -9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg9223372036854775808_ssa(1); got != -9223372036854775807 {
-		fmt.Printf("add_int64 1+-9223372036854775808 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("add_int64 1%s-9223372036854775808 = %d, wanted -9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg9223372036854775808_int64_ssa(4294967296); got != -9223372032559808512 {
-		fmt.Printf("add_int64 -9223372036854775808+4294967296 = %d, wanted -9223372032559808512\n", got)
+		fmt.Printf("add_int64 -9223372036854775808%s4294967296 = %d, wanted -9223372032559808512\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg9223372036854775808_ssa(4294967296); got != -9223372032559808512 {
-		fmt.Printf("add_int64 4294967296+-9223372036854775808 = %d, wanted -9223372032559808512\n", got)
+		fmt.Printf("add_int64 4294967296%s-9223372036854775808 = %d, wanted -9223372032559808512\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg9223372036854775808_int64_ssa(9223372036854775806); got != -2 {
-		fmt.Printf("add_int64 -9223372036854775808+9223372036854775806 = %d, wanted -2\n", got)
+		fmt.Printf("add_int64 -9223372036854775808%s9223372036854775806 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg9223372036854775808_ssa(9223372036854775806); got != -2 {
-		fmt.Printf("add_int64 9223372036854775806+-9223372036854775808 = %d, wanted -2\n", got)
+		fmt.Printf("add_int64 9223372036854775806%s-9223372036854775808 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg9223372036854775808_int64_ssa(9223372036854775807); got != -1 {
-		fmt.Printf("add_int64 -9223372036854775808+9223372036854775807 = %d, wanted -1\n", got)
+		fmt.Printf("add_int64 -9223372036854775808%s9223372036854775807 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg9223372036854775808_ssa(9223372036854775807); got != -1 {
-		fmt.Printf("add_int64 9223372036854775807+-9223372036854775808 = %d, wanted -1\n", got)
+		fmt.Printf("add_int64 9223372036854775807%s-9223372036854775808 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg9223372036854775807_int64_ssa(-9223372036854775808); got != 1 {
-		fmt.Printf("add_int64 -9223372036854775807+-9223372036854775808 = %d, wanted 1\n", got)
+		fmt.Printf("add_int64 -9223372036854775807%s-9223372036854775808 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg9223372036854775807_ssa(-9223372036854775808); got != 1 {
-		fmt.Printf("add_int64 -9223372036854775808+-9223372036854775807 = %d, wanted 1\n", got)
+		fmt.Printf("add_int64 -9223372036854775808%s-9223372036854775807 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg9223372036854775807_int64_ssa(-9223372036854775807); got != 2 {
-		fmt.Printf("add_int64 -9223372036854775807+-9223372036854775807 = %d, wanted 2\n", got)
+		fmt.Printf("add_int64 -9223372036854775807%s-9223372036854775807 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg9223372036854775807_ssa(-9223372036854775807); got != 2 {
-		fmt.Printf("add_int64 -9223372036854775807+-9223372036854775807 = %d, wanted 2\n", got)
+		fmt.Printf("add_int64 -9223372036854775807%s-9223372036854775807 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg9223372036854775807_int64_ssa(-4294967296); got != 9223372032559808513 {
-		fmt.Printf("add_int64 -9223372036854775807+-4294967296 = %d, wanted 9223372032559808513\n", got)
+		fmt.Printf("add_int64 -9223372036854775807%s-4294967296 = %d, wanted 9223372032559808513\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg9223372036854775807_ssa(-4294967296); got != 9223372032559808513 {
-		fmt.Printf("add_int64 -4294967296+-9223372036854775807 = %d, wanted 9223372032559808513\n", got)
+		fmt.Printf("add_int64 -4294967296%s-9223372036854775807 = %d, wanted 9223372032559808513\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg9223372036854775807_int64_ssa(-1); got != -9223372036854775808 {
-		fmt.Printf("add_int64 -9223372036854775807+-1 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("add_int64 -9223372036854775807%s-1 = %d, wanted -9223372036854775808\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg9223372036854775807_ssa(-1); got != -9223372036854775808 {
-		fmt.Printf("add_int64 -1+-9223372036854775807 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("add_int64 -1%s-9223372036854775807 = %d, wanted -9223372036854775808\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg9223372036854775807_int64_ssa(0); got != -9223372036854775807 {
-		fmt.Printf("add_int64 -9223372036854775807+0 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("add_int64 -9223372036854775807%s0 = %d, wanted -9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg9223372036854775807_ssa(0); got != -9223372036854775807 {
-		fmt.Printf("add_int64 0+-9223372036854775807 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("add_int64 0%s-9223372036854775807 = %d, wanted -9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg9223372036854775807_int64_ssa(1); got != -9223372036854775806 {
-		fmt.Printf("add_int64 -9223372036854775807+1 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("add_int64 -9223372036854775807%s1 = %d, wanted -9223372036854775806\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg9223372036854775807_ssa(1); got != -9223372036854775806 {
-		fmt.Printf("add_int64 1+-9223372036854775807 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("add_int64 1%s-9223372036854775807 = %d, wanted -9223372036854775806\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg9223372036854775807_int64_ssa(4294967296); got != -9223372032559808511 {
-		fmt.Printf("add_int64 -9223372036854775807+4294967296 = %d, wanted -9223372032559808511\n", got)
+		fmt.Printf("add_int64 -9223372036854775807%s4294967296 = %d, wanted -9223372032559808511\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg9223372036854775807_ssa(4294967296); got != -9223372032559808511 {
-		fmt.Printf("add_int64 4294967296+-9223372036854775807 = %d, wanted -9223372032559808511\n", got)
+		fmt.Printf("add_int64 4294967296%s-9223372036854775807 = %d, wanted -9223372032559808511\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg9223372036854775807_int64_ssa(9223372036854775806); got != -1 {
-		fmt.Printf("add_int64 -9223372036854775807+9223372036854775806 = %d, wanted -1\n", got)
+		fmt.Printf("add_int64 -9223372036854775807%s9223372036854775806 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg9223372036854775807_ssa(9223372036854775806); got != -1 {
-		fmt.Printf("add_int64 9223372036854775806+-9223372036854775807 = %d, wanted -1\n", got)
+		fmt.Printf("add_int64 9223372036854775806%s-9223372036854775807 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg9223372036854775807_int64_ssa(9223372036854775807); got != 0 {
-		fmt.Printf("add_int64 -9223372036854775807+9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("add_int64 -9223372036854775807%s9223372036854775807 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg9223372036854775807_ssa(9223372036854775807); got != 0 {
-		fmt.Printf("add_int64 9223372036854775807+-9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("add_int64 9223372036854775807%s-9223372036854775807 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg4294967296_int64_ssa(-9223372036854775808); got != 9223372032559808512 {
-		fmt.Printf("add_int64 -4294967296+-9223372036854775808 = %d, wanted 9223372032559808512\n", got)
+		fmt.Printf("add_int64 -4294967296%s-9223372036854775808 = %d, wanted 9223372032559808512\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg4294967296_ssa(-9223372036854775808); got != 9223372032559808512 {
-		fmt.Printf("add_int64 -9223372036854775808+-4294967296 = %d, wanted 9223372032559808512\n", got)
+		fmt.Printf("add_int64 -9223372036854775808%s-4294967296 = %d, wanted 9223372032559808512\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg4294967296_int64_ssa(-9223372036854775807); got != 9223372032559808513 {
-		fmt.Printf("add_int64 -4294967296+-9223372036854775807 = %d, wanted 9223372032559808513\n", got)
+		fmt.Printf("add_int64 -4294967296%s-9223372036854775807 = %d, wanted 9223372032559808513\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg4294967296_ssa(-9223372036854775807); got != 9223372032559808513 {
-		fmt.Printf("add_int64 -9223372036854775807+-4294967296 = %d, wanted 9223372032559808513\n", got)
+		fmt.Printf("add_int64 -9223372036854775807%s-4294967296 = %d, wanted 9223372032559808513\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg4294967296_int64_ssa(-4294967296); got != -8589934592 {
-		fmt.Printf("add_int64 -4294967296+-4294967296 = %d, wanted -8589934592\n", got)
+		fmt.Printf("add_int64 -4294967296%s-4294967296 = %d, wanted -8589934592\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg4294967296_ssa(-4294967296); got != -8589934592 {
-		fmt.Printf("add_int64 -4294967296+-4294967296 = %d, wanted -8589934592\n", got)
+		fmt.Printf("add_int64 -4294967296%s-4294967296 = %d, wanted -8589934592\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg4294967296_int64_ssa(-1); got != -4294967297 {
-		fmt.Printf("add_int64 -4294967296+-1 = %d, wanted -4294967297\n", got)
+		fmt.Printf("add_int64 -4294967296%s-1 = %d, wanted -4294967297\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg4294967296_ssa(-1); got != -4294967297 {
-		fmt.Printf("add_int64 -1+-4294967296 = %d, wanted -4294967297\n", got)
+		fmt.Printf("add_int64 -1%s-4294967296 = %d, wanted -4294967297\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg4294967296_int64_ssa(0); got != -4294967296 {
-		fmt.Printf("add_int64 -4294967296+0 = %d, wanted -4294967296\n", got)
+		fmt.Printf("add_int64 -4294967296%s0 = %d, wanted -4294967296\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg4294967296_ssa(0); got != -4294967296 {
-		fmt.Printf("add_int64 0+-4294967296 = %d, wanted -4294967296\n", got)
+		fmt.Printf("add_int64 0%s-4294967296 = %d, wanted -4294967296\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg4294967296_int64_ssa(1); got != -4294967295 {
-		fmt.Printf("add_int64 -4294967296+1 = %d, wanted -4294967295\n", got)
+		fmt.Printf("add_int64 -4294967296%s1 = %d, wanted -4294967295\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg4294967296_ssa(1); got != -4294967295 {
-		fmt.Printf("add_int64 1+-4294967296 = %d, wanted -4294967295\n", got)
+		fmt.Printf("add_int64 1%s-4294967296 = %d, wanted -4294967295\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg4294967296_int64_ssa(4294967296); got != 0 {
-		fmt.Printf("add_int64 -4294967296+4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("add_int64 -4294967296%s4294967296 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg4294967296_ssa(4294967296); got != 0 {
-		fmt.Printf("add_int64 4294967296+-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("add_int64 4294967296%s-4294967296 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg4294967296_int64_ssa(9223372036854775806); got != 9223372032559808510 {
-		fmt.Printf("add_int64 -4294967296+9223372036854775806 = %d, wanted 9223372032559808510\n", got)
+		fmt.Printf("add_int64 -4294967296%s9223372036854775806 = %d, wanted 9223372032559808510\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg4294967296_ssa(9223372036854775806); got != 9223372032559808510 {
-		fmt.Printf("add_int64 9223372036854775806+-4294967296 = %d, wanted 9223372032559808510\n", got)
+		fmt.Printf("add_int64 9223372036854775806%s-4294967296 = %d, wanted 9223372032559808510\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg4294967296_int64_ssa(9223372036854775807); got != 9223372032559808511 {
-		fmt.Printf("add_int64 -4294967296+9223372036854775807 = %d, wanted 9223372032559808511\n", got)
+		fmt.Printf("add_int64 -4294967296%s9223372036854775807 = %d, wanted 9223372032559808511\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg4294967296_ssa(9223372036854775807); got != 9223372032559808511 {
-		fmt.Printf("add_int64 9223372036854775807+-4294967296 = %d, wanted 9223372032559808511\n", got)
+		fmt.Printf("add_int64 9223372036854775807%s-4294967296 = %d, wanted 9223372032559808511\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int64_ssa(-9223372036854775808); got != 9223372036854775807 {
-		fmt.Printf("add_int64 -1+-9223372036854775808 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("add_int64 -1%s-9223372036854775808 = %d, wanted 9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg1_ssa(-9223372036854775808); got != 9223372036854775807 {
-		fmt.Printf("add_int64 -9223372036854775808+-1 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("add_int64 -9223372036854775808%s-1 = %d, wanted 9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int64_ssa(-9223372036854775807); got != -9223372036854775808 {
-		fmt.Printf("add_int64 -1+-9223372036854775807 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("add_int64 -1%s-9223372036854775807 = %d, wanted -9223372036854775808\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg1_ssa(-9223372036854775807); got != -9223372036854775808 {
-		fmt.Printf("add_int64 -9223372036854775807+-1 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("add_int64 -9223372036854775807%s-1 = %d, wanted -9223372036854775808\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int64_ssa(-4294967296); got != -4294967297 {
-		fmt.Printf("add_int64 -1+-4294967296 = %d, wanted -4294967297\n", got)
+		fmt.Printf("add_int64 -1%s-4294967296 = %d, wanted -4294967297\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg1_ssa(-4294967296); got != -4294967297 {
-		fmt.Printf("add_int64 -4294967296+-1 = %d, wanted -4294967297\n", got)
+		fmt.Printf("add_int64 -4294967296%s-1 = %d, wanted -4294967297\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int64_ssa(-1); got != -2 {
-		fmt.Printf("add_int64 -1+-1 = %d, wanted -2\n", got)
+		fmt.Printf("add_int64 -1%s-1 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg1_ssa(-1); got != -2 {
-		fmt.Printf("add_int64 -1+-1 = %d, wanted -2\n", got)
+		fmt.Printf("add_int64 -1%s-1 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int64_ssa(0); got != -1 {
-		fmt.Printf("add_int64 -1+0 = %d, wanted -1\n", got)
+		fmt.Printf("add_int64 -1%s0 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg1_ssa(0); got != -1 {
-		fmt.Printf("add_int64 0+-1 = %d, wanted -1\n", got)
+		fmt.Printf("add_int64 0%s-1 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int64_ssa(1); got != 0 {
-		fmt.Printf("add_int64 -1+1 = %d, wanted 0\n", got)
+		fmt.Printf("add_int64 -1%s1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg1_ssa(1); got != 0 {
-		fmt.Printf("add_int64 1+-1 = %d, wanted 0\n", got)
+		fmt.Printf("add_int64 1%s-1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int64_ssa(4294967296); got != 4294967295 {
-		fmt.Printf("add_int64 -1+4294967296 = %d, wanted 4294967295\n", got)
+		fmt.Printf("add_int64 -1%s4294967296 = %d, wanted 4294967295\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg1_ssa(4294967296); got != 4294967295 {
-		fmt.Printf("add_int64 4294967296+-1 = %d, wanted 4294967295\n", got)
+		fmt.Printf("add_int64 4294967296%s-1 = %d, wanted 4294967295\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int64_ssa(9223372036854775806); got != 9223372036854775805 {
-		fmt.Printf("add_int64 -1+9223372036854775806 = %d, wanted 9223372036854775805\n", got)
+		fmt.Printf("add_int64 -1%s9223372036854775806 = %d, wanted 9223372036854775805\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg1_ssa(9223372036854775806); got != 9223372036854775805 {
-		fmt.Printf("add_int64 9223372036854775806+-1 = %d, wanted 9223372036854775805\n", got)
+		fmt.Printf("add_int64 9223372036854775806%s-1 = %d, wanted 9223372036854775805\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int64_ssa(9223372036854775807); got != 9223372036854775806 {
-		fmt.Printf("add_int64 -1+9223372036854775807 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("add_int64 -1%s9223372036854775807 = %d, wanted 9223372036854775806\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_Neg1_ssa(9223372036854775807); got != 9223372036854775806 {
-		fmt.Printf("add_int64 9223372036854775807+-1 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("add_int64 9223372036854775807%s-1 = %d, wanted 9223372036854775806\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int64_ssa(-9223372036854775808); got != -9223372036854775808 {
-		fmt.Printf("add_int64 0+-9223372036854775808 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("add_int64 0%s-9223372036854775808 = %d, wanted -9223372036854775808\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_0_ssa(-9223372036854775808); got != -9223372036854775808 {
-		fmt.Printf("add_int64 -9223372036854775808+0 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("add_int64 -9223372036854775808%s0 = %d, wanted -9223372036854775808\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int64_ssa(-9223372036854775807); got != -9223372036854775807 {
-		fmt.Printf("add_int64 0+-9223372036854775807 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("add_int64 0%s-9223372036854775807 = %d, wanted -9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_0_ssa(-9223372036854775807); got != -9223372036854775807 {
-		fmt.Printf("add_int64 -9223372036854775807+0 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("add_int64 -9223372036854775807%s0 = %d, wanted -9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int64_ssa(-4294967296); got != -4294967296 {
-		fmt.Printf("add_int64 0+-4294967296 = %d, wanted -4294967296\n", got)
+		fmt.Printf("add_int64 0%s-4294967296 = %d, wanted -4294967296\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_0_ssa(-4294967296); got != -4294967296 {
-		fmt.Printf("add_int64 -4294967296+0 = %d, wanted -4294967296\n", got)
+		fmt.Printf("add_int64 -4294967296%s0 = %d, wanted -4294967296\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int64_ssa(-1); got != -1 {
-		fmt.Printf("add_int64 0+-1 = %d, wanted -1\n", got)
+		fmt.Printf("add_int64 0%s-1 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_0_ssa(-1); got != -1 {
-		fmt.Printf("add_int64 -1+0 = %d, wanted -1\n", got)
+		fmt.Printf("add_int64 -1%s0 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int64_ssa(0); got != 0 {
-		fmt.Printf("add_int64 0+0 = %d, wanted 0\n", got)
+		fmt.Printf("add_int64 0%s0 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_0_ssa(0); got != 0 {
-		fmt.Printf("add_int64 0+0 = %d, wanted 0\n", got)
+		fmt.Printf("add_int64 0%s0 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int64_ssa(1); got != 1 {
-		fmt.Printf("add_int64 0+1 = %d, wanted 1\n", got)
+		fmt.Printf("add_int64 0%s1 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_0_ssa(1); got != 1 {
-		fmt.Printf("add_int64 1+0 = %d, wanted 1\n", got)
+		fmt.Printf("add_int64 1%s0 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int64_ssa(4294967296); got != 4294967296 {
-		fmt.Printf("add_int64 0+4294967296 = %d, wanted 4294967296\n", got)
+		fmt.Printf("add_int64 0%s4294967296 = %d, wanted 4294967296\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_0_ssa(4294967296); got != 4294967296 {
-		fmt.Printf("add_int64 4294967296+0 = %d, wanted 4294967296\n", got)
+		fmt.Printf("add_int64 4294967296%s0 = %d, wanted 4294967296\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int64_ssa(9223372036854775806); got != 9223372036854775806 {
-		fmt.Printf("add_int64 0+9223372036854775806 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("add_int64 0%s9223372036854775806 = %d, wanted 9223372036854775806\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_0_ssa(9223372036854775806); got != 9223372036854775806 {
-		fmt.Printf("add_int64 9223372036854775806+0 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("add_int64 9223372036854775806%s0 = %d, wanted 9223372036854775806\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int64_ssa(9223372036854775807); got != 9223372036854775807 {
-		fmt.Printf("add_int64 0+9223372036854775807 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("add_int64 0%s9223372036854775807 = %d, wanted 9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_0_ssa(9223372036854775807); got != 9223372036854775807 {
-		fmt.Printf("add_int64 9223372036854775807+0 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("add_int64 9223372036854775807%s0 = %d, wanted 9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int64_ssa(-9223372036854775808); got != -9223372036854775807 {
-		fmt.Printf("add_int64 1+-9223372036854775808 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("add_int64 1%s-9223372036854775808 = %d, wanted -9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_1_ssa(-9223372036854775808); got != -9223372036854775807 {
-		fmt.Printf("add_int64 -9223372036854775808+1 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("add_int64 -9223372036854775808%s1 = %d, wanted -9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int64_ssa(-9223372036854775807); got != -9223372036854775806 {
-		fmt.Printf("add_int64 1+-9223372036854775807 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("add_int64 1%s-9223372036854775807 = %d, wanted -9223372036854775806\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_1_ssa(-9223372036854775807); got != -9223372036854775806 {
-		fmt.Printf("add_int64 -9223372036854775807+1 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("add_int64 -9223372036854775807%s1 = %d, wanted -9223372036854775806\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int64_ssa(-4294967296); got != -4294967295 {
-		fmt.Printf("add_int64 1+-4294967296 = %d, wanted -4294967295\n", got)
+		fmt.Printf("add_int64 1%s-4294967296 = %d, wanted -4294967295\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_1_ssa(-4294967296); got != -4294967295 {
-		fmt.Printf("add_int64 -4294967296+1 = %d, wanted -4294967295\n", got)
+		fmt.Printf("add_int64 -4294967296%s1 = %d, wanted -4294967295\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int64_ssa(-1); got != 0 {
-		fmt.Printf("add_int64 1+-1 = %d, wanted 0\n", got)
+		fmt.Printf("add_int64 1%s-1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_1_ssa(-1); got != 0 {
-		fmt.Printf("add_int64 -1+1 = %d, wanted 0\n", got)
+		fmt.Printf("add_int64 -1%s1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int64_ssa(0); got != 1 {
-		fmt.Printf("add_int64 1+0 = %d, wanted 1\n", got)
+		fmt.Printf("add_int64 1%s0 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_1_ssa(0); got != 1 {
-		fmt.Printf("add_int64 0+1 = %d, wanted 1\n", got)
+		fmt.Printf("add_int64 0%s1 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int64_ssa(1); got != 2 {
-		fmt.Printf("add_int64 1+1 = %d, wanted 2\n", got)
+		fmt.Printf("add_int64 1%s1 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_1_ssa(1); got != 2 {
-		fmt.Printf("add_int64 1+1 = %d, wanted 2\n", got)
+		fmt.Printf("add_int64 1%s1 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int64_ssa(4294967296); got != 4294967297 {
-		fmt.Printf("add_int64 1+4294967296 = %d, wanted 4294967297\n", got)
+		fmt.Printf("add_int64 1%s4294967296 = %d, wanted 4294967297\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_1_ssa(4294967296); got != 4294967297 {
-		fmt.Printf("add_int64 4294967296+1 = %d, wanted 4294967297\n", got)
+		fmt.Printf("add_int64 4294967296%s1 = %d, wanted 4294967297\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int64_ssa(9223372036854775806); got != 9223372036854775807 {
-		fmt.Printf("add_int64 1+9223372036854775806 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("add_int64 1%s9223372036854775806 = %d, wanted 9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_1_ssa(9223372036854775806); got != 9223372036854775807 {
-		fmt.Printf("add_int64 9223372036854775806+1 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("add_int64 9223372036854775806%s1 = %d, wanted 9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int64_ssa(9223372036854775807); got != -9223372036854775808 {
-		fmt.Printf("add_int64 1+9223372036854775807 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("add_int64 1%s9223372036854775807 = %d, wanted -9223372036854775808\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_1_ssa(9223372036854775807); got != -9223372036854775808 {
-		fmt.Printf("add_int64 9223372036854775807+1 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("add_int64 9223372036854775807%s1 = %d, wanted -9223372036854775808\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_4294967296_int64_ssa(-9223372036854775808); got != -9223372032559808512 {
-		fmt.Printf("add_int64 4294967296+-9223372036854775808 = %d, wanted -9223372032559808512\n", got)
+		fmt.Printf("add_int64 4294967296%s-9223372036854775808 = %d, wanted -9223372032559808512\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_4294967296_ssa(-9223372036854775808); got != -9223372032559808512 {
-		fmt.Printf("add_int64 -9223372036854775808+4294967296 = %d, wanted -9223372032559808512\n", got)
+		fmt.Printf("add_int64 -9223372036854775808%s4294967296 = %d, wanted -9223372032559808512\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_4294967296_int64_ssa(-9223372036854775807); got != -9223372032559808511 {
-		fmt.Printf("add_int64 4294967296+-9223372036854775807 = %d, wanted -9223372032559808511\n", got)
+		fmt.Printf("add_int64 4294967296%s-9223372036854775807 = %d, wanted -9223372032559808511\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_4294967296_ssa(-9223372036854775807); got != -9223372032559808511 {
-		fmt.Printf("add_int64 -9223372036854775807+4294967296 = %d, wanted -9223372032559808511\n", got)
+		fmt.Printf("add_int64 -9223372036854775807%s4294967296 = %d, wanted -9223372032559808511\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_4294967296_int64_ssa(-4294967296); got != 0 {
-		fmt.Printf("add_int64 4294967296+-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("add_int64 4294967296%s-4294967296 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_4294967296_ssa(-4294967296); got != 0 {
-		fmt.Printf("add_int64 -4294967296+4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("add_int64 -4294967296%s4294967296 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_4294967296_int64_ssa(-1); got != 4294967295 {
-		fmt.Printf("add_int64 4294967296+-1 = %d, wanted 4294967295\n", got)
+		fmt.Printf("add_int64 4294967296%s-1 = %d, wanted 4294967295\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_4294967296_ssa(-1); got != 4294967295 {
-		fmt.Printf("add_int64 -1+4294967296 = %d, wanted 4294967295\n", got)
+		fmt.Printf("add_int64 -1%s4294967296 = %d, wanted 4294967295\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_4294967296_int64_ssa(0); got != 4294967296 {
-		fmt.Printf("add_int64 4294967296+0 = %d, wanted 4294967296\n", got)
+		fmt.Printf("add_int64 4294967296%s0 = %d, wanted 4294967296\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_4294967296_ssa(0); got != 4294967296 {
-		fmt.Printf("add_int64 0+4294967296 = %d, wanted 4294967296\n", got)
+		fmt.Printf("add_int64 0%s4294967296 = %d, wanted 4294967296\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_4294967296_int64_ssa(1); got != 4294967297 {
-		fmt.Printf("add_int64 4294967296+1 = %d, wanted 4294967297\n", got)
+		fmt.Printf("add_int64 4294967296%s1 = %d, wanted 4294967297\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_4294967296_ssa(1); got != 4294967297 {
-		fmt.Printf("add_int64 1+4294967296 = %d, wanted 4294967297\n", got)
+		fmt.Printf("add_int64 1%s4294967296 = %d, wanted 4294967297\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_4294967296_int64_ssa(4294967296); got != 8589934592 {
-		fmt.Printf("add_int64 4294967296+4294967296 = %d, wanted 8589934592\n", got)
+		fmt.Printf("add_int64 4294967296%s4294967296 = %d, wanted 8589934592\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_4294967296_ssa(4294967296); got != 8589934592 {
-		fmt.Printf("add_int64 4294967296+4294967296 = %d, wanted 8589934592\n", got)
+		fmt.Printf("add_int64 4294967296%s4294967296 = %d, wanted 8589934592\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_4294967296_int64_ssa(9223372036854775806); got != -9223372032559808514 {
-		fmt.Printf("add_int64 4294967296+9223372036854775806 = %d, wanted -9223372032559808514\n", got)
+		fmt.Printf("add_int64 4294967296%s9223372036854775806 = %d, wanted -9223372032559808514\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_4294967296_ssa(9223372036854775806); got != -9223372032559808514 {
-		fmt.Printf("add_int64 9223372036854775806+4294967296 = %d, wanted -9223372032559808514\n", got)
+		fmt.Printf("add_int64 9223372036854775806%s4294967296 = %d, wanted -9223372032559808514\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_4294967296_int64_ssa(9223372036854775807); got != -9223372032559808513 {
-		fmt.Printf("add_int64 4294967296+9223372036854775807 = %d, wanted -9223372032559808513\n", got)
+		fmt.Printf("add_int64 4294967296%s9223372036854775807 = %d, wanted -9223372032559808513\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_4294967296_ssa(9223372036854775807); got != -9223372032559808513 {
-		fmt.Printf("add_int64 9223372036854775807+4294967296 = %d, wanted -9223372032559808513\n", got)
+		fmt.Printf("add_int64 9223372036854775807%s4294967296 = %d, wanted -9223372032559808513\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_9223372036854775806_int64_ssa(-9223372036854775808); got != -2 {
-		fmt.Printf("add_int64 9223372036854775806+-9223372036854775808 = %d, wanted -2\n", got)
+		fmt.Printf("add_int64 9223372036854775806%s-9223372036854775808 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_9223372036854775806_ssa(-9223372036854775808); got != -2 {
-		fmt.Printf("add_int64 -9223372036854775808+9223372036854775806 = %d, wanted -2\n", got)
+		fmt.Printf("add_int64 -9223372036854775808%s9223372036854775806 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_9223372036854775806_int64_ssa(-9223372036854775807); got != -1 {
-		fmt.Printf("add_int64 9223372036854775806+-9223372036854775807 = %d, wanted -1\n", got)
+		fmt.Printf("add_int64 9223372036854775806%s-9223372036854775807 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_9223372036854775806_ssa(-9223372036854775807); got != -1 {
-		fmt.Printf("add_int64 -9223372036854775807+9223372036854775806 = %d, wanted -1\n", got)
+		fmt.Printf("add_int64 -9223372036854775807%s9223372036854775806 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_9223372036854775806_int64_ssa(-4294967296); got != 9223372032559808510 {
-		fmt.Printf("add_int64 9223372036854775806+-4294967296 = %d, wanted 9223372032559808510\n", got)
+		fmt.Printf("add_int64 9223372036854775806%s-4294967296 = %d, wanted 9223372032559808510\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_9223372036854775806_ssa(-4294967296); got != 9223372032559808510 {
-		fmt.Printf("add_int64 -4294967296+9223372036854775806 = %d, wanted 9223372032559808510\n", got)
+		fmt.Printf("add_int64 -4294967296%s9223372036854775806 = %d, wanted 9223372032559808510\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_9223372036854775806_int64_ssa(-1); got != 9223372036854775805 {
-		fmt.Printf("add_int64 9223372036854775806+-1 = %d, wanted 9223372036854775805\n", got)
+		fmt.Printf("add_int64 9223372036854775806%s-1 = %d, wanted 9223372036854775805\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_9223372036854775806_ssa(-1); got != 9223372036854775805 {
-		fmt.Printf("add_int64 -1+9223372036854775806 = %d, wanted 9223372036854775805\n", got)
+		fmt.Printf("add_int64 -1%s9223372036854775806 = %d, wanted 9223372036854775805\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_9223372036854775806_int64_ssa(0); got != 9223372036854775806 {
-		fmt.Printf("add_int64 9223372036854775806+0 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("add_int64 9223372036854775806%s0 = %d, wanted 9223372036854775806\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_9223372036854775806_ssa(0); got != 9223372036854775806 {
-		fmt.Printf("add_int64 0+9223372036854775806 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("add_int64 0%s9223372036854775806 = %d, wanted 9223372036854775806\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_9223372036854775806_int64_ssa(1); got != 9223372036854775807 {
-		fmt.Printf("add_int64 9223372036854775806+1 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("add_int64 9223372036854775806%s1 = %d, wanted 9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_9223372036854775806_ssa(1); got != 9223372036854775807 {
-		fmt.Printf("add_int64 1+9223372036854775806 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("add_int64 1%s9223372036854775806 = %d, wanted 9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_9223372036854775806_int64_ssa(4294967296); got != -9223372032559808514 {
-		fmt.Printf("add_int64 9223372036854775806+4294967296 = %d, wanted -9223372032559808514\n", got)
+		fmt.Printf("add_int64 9223372036854775806%s4294967296 = %d, wanted -9223372032559808514\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_9223372036854775806_ssa(4294967296); got != -9223372032559808514 {
-		fmt.Printf("add_int64 4294967296+9223372036854775806 = %d, wanted -9223372032559808514\n", got)
+		fmt.Printf("add_int64 4294967296%s9223372036854775806 = %d, wanted -9223372032559808514\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_9223372036854775806_int64_ssa(9223372036854775806); got != -4 {
-		fmt.Printf("add_int64 9223372036854775806+9223372036854775806 = %d, wanted -4\n", got)
+		fmt.Printf("add_int64 9223372036854775806%s9223372036854775806 = %d, wanted -4\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_9223372036854775806_ssa(9223372036854775806); got != -4 {
-		fmt.Printf("add_int64 9223372036854775806+9223372036854775806 = %d, wanted -4\n", got)
+		fmt.Printf("add_int64 9223372036854775806%s9223372036854775806 = %d, wanted -4\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_9223372036854775806_int64_ssa(9223372036854775807); got != -3 {
-		fmt.Printf("add_int64 9223372036854775806+9223372036854775807 = %d, wanted -3\n", got)
+		fmt.Printf("add_int64 9223372036854775806%s9223372036854775807 = %d, wanted -3\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_9223372036854775806_ssa(9223372036854775807); got != -3 {
-		fmt.Printf("add_int64 9223372036854775807+9223372036854775806 = %d, wanted -3\n", got)
+		fmt.Printf("add_int64 9223372036854775807%s9223372036854775806 = %d, wanted -3\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_9223372036854775807_int64_ssa(-9223372036854775808); got != -1 {
-		fmt.Printf("add_int64 9223372036854775807+-9223372036854775808 = %d, wanted -1\n", got)
+		fmt.Printf("add_int64 9223372036854775807%s-9223372036854775808 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_9223372036854775807_ssa(-9223372036854775808); got != -1 {
-		fmt.Printf("add_int64 -9223372036854775808+9223372036854775807 = %d, wanted -1\n", got)
+		fmt.Printf("add_int64 -9223372036854775808%s9223372036854775807 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_9223372036854775807_int64_ssa(-9223372036854775807); got != 0 {
-		fmt.Printf("add_int64 9223372036854775807+-9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("add_int64 9223372036854775807%s-9223372036854775807 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_9223372036854775807_ssa(-9223372036854775807); got != 0 {
-		fmt.Printf("add_int64 -9223372036854775807+9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("add_int64 -9223372036854775807%s9223372036854775807 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_9223372036854775807_int64_ssa(-4294967296); got != 9223372032559808511 {
-		fmt.Printf("add_int64 9223372036854775807+-4294967296 = %d, wanted 9223372032559808511\n", got)
+		fmt.Printf("add_int64 9223372036854775807%s-4294967296 = %d, wanted 9223372032559808511\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_9223372036854775807_ssa(-4294967296); got != 9223372032559808511 {
-		fmt.Printf("add_int64 -4294967296+9223372036854775807 = %d, wanted 9223372032559808511\n", got)
+		fmt.Printf("add_int64 -4294967296%s9223372036854775807 = %d, wanted 9223372032559808511\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_9223372036854775807_int64_ssa(-1); got != 9223372036854775806 {
-		fmt.Printf("add_int64 9223372036854775807+-1 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("add_int64 9223372036854775807%s-1 = %d, wanted 9223372036854775806\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_9223372036854775807_ssa(-1); got != 9223372036854775806 {
-		fmt.Printf("add_int64 -1+9223372036854775807 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("add_int64 -1%s9223372036854775807 = %d, wanted 9223372036854775806\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_9223372036854775807_int64_ssa(0); got != 9223372036854775807 {
-		fmt.Printf("add_int64 9223372036854775807+0 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("add_int64 9223372036854775807%s0 = %d, wanted 9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_9223372036854775807_ssa(0); got != 9223372036854775807 {
-		fmt.Printf("add_int64 0+9223372036854775807 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("add_int64 0%s9223372036854775807 = %d, wanted 9223372036854775807\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_9223372036854775807_int64_ssa(1); got != -9223372036854775808 {
-		fmt.Printf("add_int64 9223372036854775807+1 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("add_int64 9223372036854775807%s1 = %d, wanted -9223372036854775808\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_9223372036854775807_ssa(1); got != -9223372036854775808 {
-		fmt.Printf("add_int64 1+9223372036854775807 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("add_int64 1%s9223372036854775807 = %d, wanted -9223372036854775808\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_9223372036854775807_int64_ssa(4294967296); got != -9223372032559808513 {
-		fmt.Printf("add_int64 9223372036854775807+4294967296 = %d, wanted -9223372032559808513\n", got)
+		fmt.Printf("add_int64 9223372036854775807%s4294967296 = %d, wanted -9223372032559808513\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_9223372036854775807_ssa(4294967296); got != -9223372032559808513 {
-		fmt.Printf("add_int64 4294967296+9223372036854775807 = %d, wanted -9223372032559808513\n", got)
+		fmt.Printf("add_int64 4294967296%s9223372036854775807 = %d, wanted -9223372032559808513\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_9223372036854775807_int64_ssa(9223372036854775806); got != -3 {
-		fmt.Printf("add_int64 9223372036854775807+9223372036854775806 = %d, wanted -3\n", got)
+		fmt.Printf("add_int64 9223372036854775807%s9223372036854775806 = %d, wanted -3\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_9223372036854775807_ssa(9223372036854775806); got != -3 {
-		fmt.Printf("add_int64 9223372036854775806+9223372036854775807 = %d, wanted -3\n", got)
+		fmt.Printf("add_int64 9223372036854775806%s9223372036854775807 = %d, wanted -3\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_9223372036854775807_int64_ssa(9223372036854775807); got != -2 {
-		fmt.Printf("add_int64 9223372036854775807+9223372036854775807 = %d, wanted -2\n", got)
+		fmt.Printf("add_int64 9223372036854775807%s9223372036854775807 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int64_9223372036854775807_ssa(9223372036854775807); got != -2 {
-		fmt.Printf("add_int64 9223372036854775807+9223372036854775807 = %d, wanted -2\n", got)
+		fmt.Printf("add_int64 9223372036854775807%s9223372036854775807 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := sub_Neg9223372036854775808_int64_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("sub_int64 -9223372036854775808--9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int64 -9223372036854775808%s-9223372036854775808 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg9223372036854775808_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("sub_int64 -9223372036854775808--9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int64 -9223372036854775808%s-9223372036854775808 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg9223372036854775808_int64_ssa(-9223372036854775807); got != -1 {
-		fmt.Printf("sub_int64 -9223372036854775808--9223372036854775807 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int64 -9223372036854775808%s-9223372036854775807 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg9223372036854775808_ssa(-9223372036854775807); got != 1 {
-		fmt.Printf("sub_int64 -9223372036854775807--9223372036854775808 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int64 -9223372036854775807%s-9223372036854775808 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg9223372036854775808_int64_ssa(-4294967296); got != -9223372032559808512 {
-		fmt.Printf("sub_int64 -9223372036854775808--4294967296 = %d, wanted -9223372032559808512\n", got)
+		fmt.Printf("sub_int64 -9223372036854775808%s-4294967296 = %d, wanted -9223372032559808512\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg9223372036854775808_ssa(-4294967296); got != 9223372032559808512 {
-		fmt.Printf("sub_int64 -4294967296--9223372036854775808 = %d, wanted 9223372032559808512\n", got)
+		fmt.Printf("sub_int64 -4294967296%s-9223372036854775808 = %d, wanted 9223372032559808512\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg9223372036854775808_int64_ssa(-1); got != -9223372036854775807 {
-		fmt.Printf("sub_int64 -9223372036854775808--1 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("sub_int64 -9223372036854775808%s-1 = %d, wanted -9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg9223372036854775808_ssa(-1); got != 9223372036854775807 {
-		fmt.Printf("sub_int64 -1--9223372036854775808 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("sub_int64 -1%s-9223372036854775808 = %d, wanted 9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg9223372036854775808_int64_ssa(0); got != -9223372036854775808 {
-		fmt.Printf("sub_int64 -9223372036854775808-0 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("sub_int64 -9223372036854775808%s0 = %d, wanted -9223372036854775808\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg9223372036854775808_ssa(0); got != -9223372036854775808 {
-		fmt.Printf("sub_int64 0--9223372036854775808 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("sub_int64 0%s-9223372036854775808 = %d, wanted -9223372036854775808\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg9223372036854775808_int64_ssa(1); got != 9223372036854775807 {
-		fmt.Printf("sub_int64 -9223372036854775808-1 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("sub_int64 -9223372036854775808%s1 = %d, wanted 9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg9223372036854775808_ssa(1); got != -9223372036854775807 {
-		fmt.Printf("sub_int64 1--9223372036854775808 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("sub_int64 1%s-9223372036854775808 = %d, wanted -9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg9223372036854775808_int64_ssa(4294967296); got != 9223372032559808512 {
-		fmt.Printf("sub_int64 -9223372036854775808-4294967296 = %d, wanted 9223372032559808512\n", got)
+		fmt.Printf("sub_int64 -9223372036854775808%s4294967296 = %d, wanted 9223372032559808512\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg9223372036854775808_ssa(4294967296); got != -9223372032559808512 {
-		fmt.Printf("sub_int64 4294967296--9223372036854775808 = %d, wanted -9223372032559808512\n", got)
+		fmt.Printf("sub_int64 4294967296%s-9223372036854775808 = %d, wanted -9223372032559808512\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg9223372036854775808_int64_ssa(9223372036854775806); got != 2 {
-		fmt.Printf("sub_int64 -9223372036854775808-9223372036854775806 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int64 -9223372036854775808%s9223372036854775806 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg9223372036854775808_ssa(9223372036854775806); got != -2 {
-		fmt.Printf("sub_int64 9223372036854775806--9223372036854775808 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int64 9223372036854775806%s-9223372036854775808 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg9223372036854775808_int64_ssa(9223372036854775807); got != 1 {
-		fmt.Printf("sub_int64 -9223372036854775808-9223372036854775807 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int64 -9223372036854775808%s9223372036854775807 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg9223372036854775808_ssa(9223372036854775807); got != -1 {
-		fmt.Printf("sub_int64 9223372036854775807--9223372036854775808 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int64 9223372036854775807%s-9223372036854775808 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg9223372036854775807_int64_ssa(-9223372036854775808); got != 1 {
-		fmt.Printf("sub_int64 -9223372036854775807--9223372036854775808 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int64 -9223372036854775807%s-9223372036854775808 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg9223372036854775807_ssa(-9223372036854775808); got != -1 {
-		fmt.Printf("sub_int64 -9223372036854775808--9223372036854775807 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int64 -9223372036854775808%s-9223372036854775807 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg9223372036854775807_int64_ssa(-9223372036854775807); got != 0 {
-		fmt.Printf("sub_int64 -9223372036854775807--9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int64 -9223372036854775807%s-9223372036854775807 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg9223372036854775807_ssa(-9223372036854775807); got != 0 {
-		fmt.Printf("sub_int64 -9223372036854775807--9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int64 -9223372036854775807%s-9223372036854775807 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg9223372036854775807_int64_ssa(-4294967296); got != -9223372032559808511 {
-		fmt.Printf("sub_int64 -9223372036854775807--4294967296 = %d, wanted -9223372032559808511\n", got)
+		fmt.Printf("sub_int64 -9223372036854775807%s-4294967296 = %d, wanted -9223372032559808511\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg9223372036854775807_ssa(-4294967296); got != 9223372032559808511 {
-		fmt.Printf("sub_int64 -4294967296--9223372036854775807 = %d, wanted 9223372032559808511\n", got)
+		fmt.Printf("sub_int64 -4294967296%s-9223372036854775807 = %d, wanted 9223372032559808511\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg9223372036854775807_int64_ssa(-1); got != -9223372036854775806 {
-		fmt.Printf("sub_int64 -9223372036854775807--1 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("sub_int64 -9223372036854775807%s-1 = %d, wanted -9223372036854775806\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg9223372036854775807_ssa(-1); got != 9223372036854775806 {
-		fmt.Printf("sub_int64 -1--9223372036854775807 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("sub_int64 -1%s-9223372036854775807 = %d, wanted 9223372036854775806\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg9223372036854775807_int64_ssa(0); got != -9223372036854775807 {
-		fmt.Printf("sub_int64 -9223372036854775807-0 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("sub_int64 -9223372036854775807%s0 = %d, wanted -9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg9223372036854775807_ssa(0); got != 9223372036854775807 {
-		fmt.Printf("sub_int64 0--9223372036854775807 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("sub_int64 0%s-9223372036854775807 = %d, wanted 9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg9223372036854775807_int64_ssa(1); got != -9223372036854775808 {
-		fmt.Printf("sub_int64 -9223372036854775807-1 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("sub_int64 -9223372036854775807%s1 = %d, wanted -9223372036854775808\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg9223372036854775807_ssa(1); got != -9223372036854775808 {
-		fmt.Printf("sub_int64 1--9223372036854775807 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("sub_int64 1%s-9223372036854775807 = %d, wanted -9223372036854775808\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg9223372036854775807_int64_ssa(4294967296); got != 9223372032559808513 {
-		fmt.Printf("sub_int64 -9223372036854775807-4294967296 = %d, wanted 9223372032559808513\n", got)
+		fmt.Printf("sub_int64 -9223372036854775807%s4294967296 = %d, wanted 9223372032559808513\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg9223372036854775807_ssa(4294967296); got != -9223372032559808513 {
-		fmt.Printf("sub_int64 4294967296--9223372036854775807 = %d, wanted -9223372032559808513\n", got)
+		fmt.Printf("sub_int64 4294967296%s-9223372036854775807 = %d, wanted -9223372032559808513\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg9223372036854775807_int64_ssa(9223372036854775806); got != 3 {
-		fmt.Printf("sub_int64 -9223372036854775807-9223372036854775806 = %d, wanted 3\n", got)
+		fmt.Printf("sub_int64 -9223372036854775807%s9223372036854775806 = %d, wanted 3\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg9223372036854775807_ssa(9223372036854775806); got != -3 {
-		fmt.Printf("sub_int64 9223372036854775806--9223372036854775807 = %d, wanted -3\n", got)
+		fmt.Printf("sub_int64 9223372036854775806%s-9223372036854775807 = %d, wanted -3\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg9223372036854775807_int64_ssa(9223372036854775807); got != 2 {
-		fmt.Printf("sub_int64 -9223372036854775807-9223372036854775807 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int64 -9223372036854775807%s9223372036854775807 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg9223372036854775807_ssa(9223372036854775807); got != -2 {
-		fmt.Printf("sub_int64 9223372036854775807--9223372036854775807 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int64 9223372036854775807%s-9223372036854775807 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg4294967296_int64_ssa(-9223372036854775808); got != 9223372032559808512 {
-		fmt.Printf("sub_int64 -4294967296--9223372036854775808 = %d, wanted 9223372032559808512\n", got)
+		fmt.Printf("sub_int64 -4294967296%s-9223372036854775808 = %d, wanted 9223372032559808512\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg4294967296_ssa(-9223372036854775808); got != -9223372032559808512 {
-		fmt.Printf("sub_int64 -9223372036854775808--4294967296 = %d, wanted -9223372032559808512\n", got)
+		fmt.Printf("sub_int64 -9223372036854775808%s-4294967296 = %d, wanted -9223372032559808512\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg4294967296_int64_ssa(-9223372036854775807); got != 9223372032559808511 {
-		fmt.Printf("sub_int64 -4294967296--9223372036854775807 = %d, wanted 9223372032559808511\n", got)
+		fmt.Printf("sub_int64 -4294967296%s-9223372036854775807 = %d, wanted 9223372032559808511\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg4294967296_ssa(-9223372036854775807); got != -9223372032559808511 {
-		fmt.Printf("sub_int64 -9223372036854775807--4294967296 = %d, wanted -9223372032559808511\n", got)
+		fmt.Printf("sub_int64 -9223372036854775807%s-4294967296 = %d, wanted -9223372032559808511\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg4294967296_int64_ssa(-4294967296); got != 0 {
-		fmt.Printf("sub_int64 -4294967296--4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int64 -4294967296%s-4294967296 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg4294967296_ssa(-4294967296); got != 0 {
-		fmt.Printf("sub_int64 -4294967296--4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int64 -4294967296%s-4294967296 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg4294967296_int64_ssa(-1); got != -4294967295 {
-		fmt.Printf("sub_int64 -4294967296--1 = %d, wanted -4294967295\n", got)
+		fmt.Printf("sub_int64 -4294967296%s-1 = %d, wanted -4294967295\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg4294967296_ssa(-1); got != 4294967295 {
-		fmt.Printf("sub_int64 -1--4294967296 = %d, wanted 4294967295\n", got)
+		fmt.Printf("sub_int64 -1%s-4294967296 = %d, wanted 4294967295\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg4294967296_int64_ssa(0); got != -4294967296 {
-		fmt.Printf("sub_int64 -4294967296-0 = %d, wanted -4294967296\n", got)
+		fmt.Printf("sub_int64 -4294967296%s0 = %d, wanted -4294967296\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg4294967296_ssa(0); got != 4294967296 {
-		fmt.Printf("sub_int64 0--4294967296 = %d, wanted 4294967296\n", got)
+		fmt.Printf("sub_int64 0%s-4294967296 = %d, wanted 4294967296\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg4294967296_int64_ssa(1); got != -4294967297 {
-		fmt.Printf("sub_int64 -4294967296-1 = %d, wanted -4294967297\n", got)
+		fmt.Printf("sub_int64 -4294967296%s1 = %d, wanted -4294967297\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg4294967296_ssa(1); got != 4294967297 {
-		fmt.Printf("sub_int64 1--4294967296 = %d, wanted 4294967297\n", got)
+		fmt.Printf("sub_int64 1%s-4294967296 = %d, wanted 4294967297\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg4294967296_int64_ssa(4294967296); got != -8589934592 {
-		fmt.Printf("sub_int64 -4294967296-4294967296 = %d, wanted -8589934592\n", got)
+		fmt.Printf("sub_int64 -4294967296%s4294967296 = %d, wanted -8589934592\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg4294967296_ssa(4294967296); got != 8589934592 {
-		fmt.Printf("sub_int64 4294967296--4294967296 = %d, wanted 8589934592\n", got)
+		fmt.Printf("sub_int64 4294967296%s-4294967296 = %d, wanted 8589934592\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg4294967296_int64_ssa(9223372036854775806); got != 9223372032559808514 {
-		fmt.Printf("sub_int64 -4294967296-9223372036854775806 = %d, wanted 9223372032559808514\n", got)
+		fmt.Printf("sub_int64 -4294967296%s9223372036854775806 = %d, wanted 9223372032559808514\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg4294967296_ssa(9223372036854775806); got != -9223372032559808514 {
-		fmt.Printf("sub_int64 9223372036854775806--4294967296 = %d, wanted -9223372032559808514\n", got)
+		fmt.Printf("sub_int64 9223372036854775806%s-4294967296 = %d, wanted -9223372032559808514\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg4294967296_int64_ssa(9223372036854775807); got != 9223372032559808513 {
-		fmt.Printf("sub_int64 -4294967296-9223372036854775807 = %d, wanted 9223372032559808513\n", got)
+		fmt.Printf("sub_int64 -4294967296%s9223372036854775807 = %d, wanted 9223372032559808513\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg4294967296_ssa(9223372036854775807); got != -9223372032559808513 {
-		fmt.Printf("sub_int64 9223372036854775807--4294967296 = %d, wanted -9223372032559808513\n", got)
+		fmt.Printf("sub_int64 9223372036854775807%s-4294967296 = %d, wanted -9223372032559808513\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int64_ssa(-9223372036854775808); got != 9223372036854775807 {
-		fmt.Printf("sub_int64 -1--9223372036854775808 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("sub_int64 -1%s-9223372036854775808 = %d, wanted 9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg1_ssa(-9223372036854775808); got != -9223372036854775807 {
-		fmt.Printf("sub_int64 -9223372036854775808--1 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("sub_int64 -9223372036854775808%s-1 = %d, wanted -9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int64_ssa(-9223372036854775807); got != 9223372036854775806 {
-		fmt.Printf("sub_int64 -1--9223372036854775807 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("sub_int64 -1%s-9223372036854775807 = %d, wanted 9223372036854775806\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg1_ssa(-9223372036854775807); got != -9223372036854775806 {
-		fmt.Printf("sub_int64 -9223372036854775807--1 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("sub_int64 -9223372036854775807%s-1 = %d, wanted -9223372036854775806\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int64_ssa(-4294967296); got != 4294967295 {
-		fmt.Printf("sub_int64 -1--4294967296 = %d, wanted 4294967295\n", got)
+		fmt.Printf("sub_int64 -1%s-4294967296 = %d, wanted 4294967295\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg1_ssa(-4294967296); got != -4294967295 {
-		fmt.Printf("sub_int64 -4294967296--1 = %d, wanted -4294967295\n", got)
+		fmt.Printf("sub_int64 -4294967296%s-1 = %d, wanted -4294967295\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int64_ssa(-1); got != 0 {
-		fmt.Printf("sub_int64 -1--1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int64 -1%s-1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg1_ssa(-1); got != 0 {
-		fmt.Printf("sub_int64 -1--1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int64 -1%s-1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int64_ssa(0); got != -1 {
-		fmt.Printf("sub_int64 -1-0 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int64 -1%s0 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg1_ssa(0); got != 1 {
-		fmt.Printf("sub_int64 0--1 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int64 0%s-1 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int64_ssa(1); got != -2 {
-		fmt.Printf("sub_int64 -1-1 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int64 -1%s1 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg1_ssa(1); got != 2 {
-		fmt.Printf("sub_int64 1--1 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int64 1%s-1 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int64_ssa(4294967296); got != -4294967297 {
-		fmt.Printf("sub_int64 -1-4294967296 = %d, wanted -4294967297\n", got)
+		fmt.Printf("sub_int64 -1%s4294967296 = %d, wanted -4294967297\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg1_ssa(4294967296); got != 4294967297 {
-		fmt.Printf("sub_int64 4294967296--1 = %d, wanted 4294967297\n", got)
+		fmt.Printf("sub_int64 4294967296%s-1 = %d, wanted 4294967297\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int64_ssa(9223372036854775806); got != -9223372036854775807 {
-		fmt.Printf("sub_int64 -1-9223372036854775806 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("sub_int64 -1%s9223372036854775806 = %d, wanted -9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg1_ssa(9223372036854775806); got != 9223372036854775807 {
-		fmt.Printf("sub_int64 9223372036854775806--1 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("sub_int64 9223372036854775806%s-1 = %d, wanted 9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int64_ssa(9223372036854775807); got != -9223372036854775808 {
-		fmt.Printf("sub_int64 -1-9223372036854775807 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("sub_int64 -1%s9223372036854775807 = %d, wanted -9223372036854775808\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_Neg1_ssa(9223372036854775807); got != -9223372036854775808 {
-		fmt.Printf("sub_int64 9223372036854775807--1 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("sub_int64 9223372036854775807%s-1 = %d, wanted -9223372036854775808\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int64_ssa(-9223372036854775808); got != -9223372036854775808 {
-		fmt.Printf("sub_int64 0--9223372036854775808 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("sub_int64 0%s-9223372036854775808 = %d, wanted -9223372036854775808\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_0_ssa(-9223372036854775808); got != -9223372036854775808 {
-		fmt.Printf("sub_int64 -9223372036854775808-0 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("sub_int64 -9223372036854775808%s0 = %d, wanted -9223372036854775808\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int64_ssa(-9223372036854775807); got != 9223372036854775807 {
-		fmt.Printf("sub_int64 0--9223372036854775807 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("sub_int64 0%s-9223372036854775807 = %d, wanted 9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_0_ssa(-9223372036854775807); got != -9223372036854775807 {
-		fmt.Printf("sub_int64 -9223372036854775807-0 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("sub_int64 -9223372036854775807%s0 = %d, wanted -9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int64_ssa(-4294967296); got != 4294967296 {
-		fmt.Printf("sub_int64 0--4294967296 = %d, wanted 4294967296\n", got)
+		fmt.Printf("sub_int64 0%s-4294967296 = %d, wanted 4294967296\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_0_ssa(-4294967296); got != -4294967296 {
-		fmt.Printf("sub_int64 -4294967296-0 = %d, wanted -4294967296\n", got)
+		fmt.Printf("sub_int64 -4294967296%s0 = %d, wanted -4294967296\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int64_ssa(-1); got != 1 {
-		fmt.Printf("sub_int64 0--1 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int64 0%s-1 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_0_ssa(-1); got != -1 {
-		fmt.Printf("sub_int64 -1-0 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int64 -1%s0 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int64_ssa(0); got != 0 {
-		fmt.Printf("sub_int64 0-0 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int64 0%s0 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_0_ssa(0); got != 0 {
-		fmt.Printf("sub_int64 0-0 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int64 0%s0 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int64_ssa(1); got != -1 {
-		fmt.Printf("sub_int64 0-1 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int64 0%s1 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_0_ssa(1); got != 1 {
-		fmt.Printf("sub_int64 1-0 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int64 1%s0 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int64_ssa(4294967296); got != -4294967296 {
-		fmt.Printf("sub_int64 0-4294967296 = %d, wanted -4294967296\n", got)
+		fmt.Printf("sub_int64 0%s4294967296 = %d, wanted -4294967296\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_0_ssa(4294967296); got != 4294967296 {
-		fmt.Printf("sub_int64 4294967296-0 = %d, wanted 4294967296\n", got)
+		fmt.Printf("sub_int64 4294967296%s0 = %d, wanted 4294967296\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int64_ssa(9223372036854775806); got != -9223372036854775806 {
-		fmt.Printf("sub_int64 0-9223372036854775806 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("sub_int64 0%s9223372036854775806 = %d, wanted -9223372036854775806\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_0_ssa(9223372036854775806); got != 9223372036854775806 {
-		fmt.Printf("sub_int64 9223372036854775806-0 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("sub_int64 9223372036854775806%s0 = %d, wanted 9223372036854775806\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int64_ssa(9223372036854775807); got != -9223372036854775807 {
-		fmt.Printf("sub_int64 0-9223372036854775807 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("sub_int64 0%s9223372036854775807 = %d, wanted -9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_0_ssa(9223372036854775807); got != 9223372036854775807 {
-		fmt.Printf("sub_int64 9223372036854775807-0 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("sub_int64 9223372036854775807%s0 = %d, wanted 9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int64_ssa(-9223372036854775808); got != -9223372036854775807 {
-		fmt.Printf("sub_int64 1--9223372036854775808 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("sub_int64 1%s-9223372036854775808 = %d, wanted -9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_1_ssa(-9223372036854775808); got != 9223372036854775807 {
-		fmt.Printf("sub_int64 -9223372036854775808-1 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("sub_int64 -9223372036854775808%s1 = %d, wanted 9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int64_ssa(-9223372036854775807); got != -9223372036854775808 {
-		fmt.Printf("sub_int64 1--9223372036854775807 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("sub_int64 1%s-9223372036854775807 = %d, wanted -9223372036854775808\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_1_ssa(-9223372036854775807); got != -9223372036854775808 {
-		fmt.Printf("sub_int64 -9223372036854775807-1 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("sub_int64 -9223372036854775807%s1 = %d, wanted -9223372036854775808\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int64_ssa(-4294967296); got != 4294967297 {
-		fmt.Printf("sub_int64 1--4294967296 = %d, wanted 4294967297\n", got)
+		fmt.Printf("sub_int64 1%s-4294967296 = %d, wanted 4294967297\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_1_ssa(-4294967296); got != -4294967297 {
-		fmt.Printf("sub_int64 -4294967296-1 = %d, wanted -4294967297\n", got)
+		fmt.Printf("sub_int64 -4294967296%s1 = %d, wanted -4294967297\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int64_ssa(-1); got != 2 {
-		fmt.Printf("sub_int64 1--1 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int64 1%s-1 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_1_ssa(-1); got != -2 {
-		fmt.Printf("sub_int64 -1-1 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int64 -1%s1 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int64_ssa(0); got != 1 {
-		fmt.Printf("sub_int64 1-0 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int64 1%s0 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_1_ssa(0); got != -1 {
-		fmt.Printf("sub_int64 0-1 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int64 0%s1 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int64_ssa(1); got != 0 {
-		fmt.Printf("sub_int64 1-1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int64 1%s1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_1_ssa(1); got != 0 {
-		fmt.Printf("sub_int64 1-1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int64 1%s1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int64_ssa(4294967296); got != -4294967295 {
-		fmt.Printf("sub_int64 1-4294967296 = %d, wanted -4294967295\n", got)
+		fmt.Printf("sub_int64 1%s4294967296 = %d, wanted -4294967295\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_1_ssa(4294967296); got != 4294967295 {
-		fmt.Printf("sub_int64 4294967296-1 = %d, wanted 4294967295\n", got)
+		fmt.Printf("sub_int64 4294967296%s1 = %d, wanted 4294967295\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int64_ssa(9223372036854775806); got != -9223372036854775805 {
-		fmt.Printf("sub_int64 1-9223372036854775806 = %d, wanted -9223372036854775805\n", got)
+		fmt.Printf("sub_int64 1%s9223372036854775806 = %d, wanted -9223372036854775805\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_1_ssa(9223372036854775806); got != 9223372036854775805 {
-		fmt.Printf("sub_int64 9223372036854775806-1 = %d, wanted 9223372036854775805\n", got)
+		fmt.Printf("sub_int64 9223372036854775806%s1 = %d, wanted 9223372036854775805\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int64_ssa(9223372036854775807); got != -9223372036854775806 {
-		fmt.Printf("sub_int64 1-9223372036854775807 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("sub_int64 1%s9223372036854775807 = %d, wanted -9223372036854775806\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_1_ssa(9223372036854775807); got != 9223372036854775806 {
-		fmt.Printf("sub_int64 9223372036854775807-1 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("sub_int64 9223372036854775807%s1 = %d, wanted 9223372036854775806\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_4294967296_int64_ssa(-9223372036854775808); got != -9223372032559808512 {
-		fmt.Printf("sub_int64 4294967296--9223372036854775808 = %d, wanted -9223372032559808512\n", got)
+		fmt.Printf("sub_int64 4294967296%s-9223372036854775808 = %d, wanted -9223372032559808512\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_4294967296_ssa(-9223372036854775808); got != 9223372032559808512 {
-		fmt.Printf("sub_int64 -9223372036854775808-4294967296 = %d, wanted 9223372032559808512\n", got)
+		fmt.Printf("sub_int64 -9223372036854775808%s4294967296 = %d, wanted 9223372032559808512\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_4294967296_int64_ssa(-9223372036854775807); got != -9223372032559808513 {
-		fmt.Printf("sub_int64 4294967296--9223372036854775807 = %d, wanted -9223372032559808513\n", got)
+		fmt.Printf("sub_int64 4294967296%s-9223372036854775807 = %d, wanted -9223372032559808513\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_4294967296_ssa(-9223372036854775807); got != 9223372032559808513 {
-		fmt.Printf("sub_int64 -9223372036854775807-4294967296 = %d, wanted 9223372032559808513\n", got)
+		fmt.Printf("sub_int64 -9223372036854775807%s4294967296 = %d, wanted 9223372032559808513\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_4294967296_int64_ssa(-4294967296); got != 8589934592 {
-		fmt.Printf("sub_int64 4294967296--4294967296 = %d, wanted 8589934592\n", got)
+		fmt.Printf("sub_int64 4294967296%s-4294967296 = %d, wanted 8589934592\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_4294967296_ssa(-4294967296); got != -8589934592 {
-		fmt.Printf("sub_int64 -4294967296-4294967296 = %d, wanted -8589934592\n", got)
+		fmt.Printf("sub_int64 -4294967296%s4294967296 = %d, wanted -8589934592\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_4294967296_int64_ssa(-1); got != 4294967297 {
-		fmt.Printf("sub_int64 4294967296--1 = %d, wanted 4294967297\n", got)
+		fmt.Printf("sub_int64 4294967296%s-1 = %d, wanted 4294967297\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_4294967296_ssa(-1); got != -4294967297 {
-		fmt.Printf("sub_int64 -1-4294967296 = %d, wanted -4294967297\n", got)
+		fmt.Printf("sub_int64 -1%s4294967296 = %d, wanted -4294967297\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_4294967296_int64_ssa(0); got != 4294967296 {
-		fmt.Printf("sub_int64 4294967296-0 = %d, wanted 4294967296\n", got)
+		fmt.Printf("sub_int64 4294967296%s0 = %d, wanted 4294967296\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_4294967296_ssa(0); got != -4294967296 {
-		fmt.Printf("sub_int64 0-4294967296 = %d, wanted -4294967296\n", got)
+		fmt.Printf("sub_int64 0%s4294967296 = %d, wanted -4294967296\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_4294967296_int64_ssa(1); got != 4294967295 {
-		fmt.Printf("sub_int64 4294967296-1 = %d, wanted 4294967295\n", got)
+		fmt.Printf("sub_int64 4294967296%s1 = %d, wanted 4294967295\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_4294967296_ssa(1); got != -4294967295 {
-		fmt.Printf("sub_int64 1-4294967296 = %d, wanted -4294967295\n", got)
+		fmt.Printf("sub_int64 1%s4294967296 = %d, wanted -4294967295\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_4294967296_int64_ssa(4294967296); got != 0 {
-		fmt.Printf("sub_int64 4294967296-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int64 4294967296%s4294967296 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_4294967296_ssa(4294967296); got != 0 {
-		fmt.Printf("sub_int64 4294967296-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int64 4294967296%s4294967296 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_4294967296_int64_ssa(9223372036854775806); got != -9223372032559808510 {
-		fmt.Printf("sub_int64 4294967296-9223372036854775806 = %d, wanted -9223372032559808510\n", got)
+		fmt.Printf("sub_int64 4294967296%s9223372036854775806 = %d, wanted -9223372032559808510\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_4294967296_ssa(9223372036854775806); got != 9223372032559808510 {
-		fmt.Printf("sub_int64 9223372036854775806-4294967296 = %d, wanted 9223372032559808510\n", got)
+		fmt.Printf("sub_int64 9223372036854775806%s4294967296 = %d, wanted 9223372032559808510\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_4294967296_int64_ssa(9223372036854775807); got != -9223372032559808511 {
-		fmt.Printf("sub_int64 4294967296-9223372036854775807 = %d, wanted -9223372032559808511\n", got)
+		fmt.Printf("sub_int64 4294967296%s9223372036854775807 = %d, wanted -9223372032559808511\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_4294967296_ssa(9223372036854775807); got != 9223372032559808511 {
-		fmt.Printf("sub_int64 9223372036854775807-4294967296 = %d, wanted 9223372032559808511\n", got)
+		fmt.Printf("sub_int64 9223372036854775807%s4294967296 = %d, wanted 9223372032559808511\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_9223372036854775806_int64_ssa(-9223372036854775808); got != -2 {
-		fmt.Printf("sub_int64 9223372036854775806--9223372036854775808 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int64 9223372036854775806%s-9223372036854775808 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_9223372036854775806_ssa(-9223372036854775808); got != 2 {
-		fmt.Printf("sub_int64 -9223372036854775808-9223372036854775806 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int64 -9223372036854775808%s9223372036854775806 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_9223372036854775806_int64_ssa(-9223372036854775807); got != -3 {
-		fmt.Printf("sub_int64 9223372036854775806--9223372036854775807 = %d, wanted -3\n", got)
+		fmt.Printf("sub_int64 9223372036854775806%s-9223372036854775807 = %d, wanted -3\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_9223372036854775806_ssa(-9223372036854775807); got != 3 {
-		fmt.Printf("sub_int64 -9223372036854775807-9223372036854775806 = %d, wanted 3\n", got)
+		fmt.Printf("sub_int64 -9223372036854775807%s9223372036854775806 = %d, wanted 3\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_9223372036854775806_int64_ssa(-4294967296); got != -9223372032559808514 {
-		fmt.Printf("sub_int64 9223372036854775806--4294967296 = %d, wanted -9223372032559808514\n", got)
+		fmt.Printf("sub_int64 9223372036854775806%s-4294967296 = %d, wanted -9223372032559808514\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_9223372036854775806_ssa(-4294967296); got != 9223372032559808514 {
-		fmt.Printf("sub_int64 -4294967296-9223372036854775806 = %d, wanted 9223372032559808514\n", got)
+		fmt.Printf("sub_int64 -4294967296%s9223372036854775806 = %d, wanted 9223372032559808514\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_9223372036854775806_int64_ssa(-1); got != 9223372036854775807 {
-		fmt.Printf("sub_int64 9223372036854775806--1 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("sub_int64 9223372036854775806%s-1 = %d, wanted 9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_9223372036854775806_ssa(-1); got != -9223372036854775807 {
-		fmt.Printf("sub_int64 -1-9223372036854775806 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("sub_int64 -1%s9223372036854775806 = %d, wanted -9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_9223372036854775806_int64_ssa(0); got != 9223372036854775806 {
-		fmt.Printf("sub_int64 9223372036854775806-0 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("sub_int64 9223372036854775806%s0 = %d, wanted 9223372036854775806\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_9223372036854775806_ssa(0); got != -9223372036854775806 {
-		fmt.Printf("sub_int64 0-9223372036854775806 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("sub_int64 0%s9223372036854775806 = %d, wanted -9223372036854775806\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_9223372036854775806_int64_ssa(1); got != 9223372036854775805 {
-		fmt.Printf("sub_int64 9223372036854775806-1 = %d, wanted 9223372036854775805\n", got)
+		fmt.Printf("sub_int64 9223372036854775806%s1 = %d, wanted 9223372036854775805\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_9223372036854775806_ssa(1); got != -9223372036854775805 {
-		fmt.Printf("sub_int64 1-9223372036854775806 = %d, wanted -9223372036854775805\n", got)
+		fmt.Printf("sub_int64 1%s9223372036854775806 = %d, wanted -9223372036854775805\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_9223372036854775806_int64_ssa(4294967296); got != 9223372032559808510 {
-		fmt.Printf("sub_int64 9223372036854775806-4294967296 = %d, wanted 9223372032559808510\n", got)
+		fmt.Printf("sub_int64 9223372036854775806%s4294967296 = %d, wanted 9223372032559808510\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_9223372036854775806_ssa(4294967296); got != -9223372032559808510 {
-		fmt.Printf("sub_int64 4294967296-9223372036854775806 = %d, wanted -9223372032559808510\n", got)
+		fmt.Printf("sub_int64 4294967296%s9223372036854775806 = %d, wanted -9223372032559808510\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_9223372036854775806_int64_ssa(9223372036854775806); got != 0 {
-		fmt.Printf("sub_int64 9223372036854775806-9223372036854775806 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int64 9223372036854775806%s9223372036854775806 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_9223372036854775806_ssa(9223372036854775806); got != 0 {
-		fmt.Printf("sub_int64 9223372036854775806-9223372036854775806 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int64 9223372036854775806%s9223372036854775806 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_9223372036854775806_int64_ssa(9223372036854775807); got != -1 {
-		fmt.Printf("sub_int64 9223372036854775806-9223372036854775807 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int64 9223372036854775806%s9223372036854775807 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_9223372036854775806_ssa(9223372036854775807); got != 1 {
-		fmt.Printf("sub_int64 9223372036854775807-9223372036854775806 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int64 9223372036854775807%s9223372036854775806 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_9223372036854775807_int64_ssa(-9223372036854775808); got != -1 {
-		fmt.Printf("sub_int64 9223372036854775807--9223372036854775808 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int64 9223372036854775807%s-9223372036854775808 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_9223372036854775807_ssa(-9223372036854775808); got != 1 {
-		fmt.Printf("sub_int64 -9223372036854775808-9223372036854775807 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int64 -9223372036854775808%s9223372036854775807 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_9223372036854775807_int64_ssa(-9223372036854775807); got != -2 {
-		fmt.Printf("sub_int64 9223372036854775807--9223372036854775807 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int64 9223372036854775807%s-9223372036854775807 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_9223372036854775807_ssa(-9223372036854775807); got != 2 {
-		fmt.Printf("sub_int64 -9223372036854775807-9223372036854775807 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int64 -9223372036854775807%s9223372036854775807 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_9223372036854775807_int64_ssa(-4294967296); got != -9223372032559808513 {
-		fmt.Printf("sub_int64 9223372036854775807--4294967296 = %d, wanted -9223372032559808513\n", got)
+		fmt.Printf("sub_int64 9223372036854775807%s-4294967296 = %d, wanted -9223372032559808513\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_9223372036854775807_ssa(-4294967296); got != 9223372032559808513 {
-		fmt.Printf("sub_int64 -4294967296-9223372036854775807 = %d, wanted 9223372032559808513\n", got)
+		fmt.Printf("sub_int64 -4294967296%s9223372036854775807 = %d, wanted 9223372032559808513\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_9223372036854775807_int64_ssa(-1); got != -9223372036854775808 {
-		fmt.Printf("sub_int64 9223372036854775807--1 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("sub_int64 9223372036854775807%s-1 = %d, wanted -9223372036854775808\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_9223372036854775807_ssa(-1); got != -9223372036854775808 {
-		fmt.Printf("sub_int64 -1-9223372036854775807 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("sub_int64 -1%s9223372036854775807 = %d, wanted -9223372036854775808\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_9223372036854775807_int64_ssa(0); got != 9223372036854775807 {
-		fmt.Printf("sub_int64 9223372036854775807-0 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("sub_int64 9223372036854775807%s0 = %d, wanted 9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_9223372036854775807_ssa(0); got != -9223372036854775807 {
-		fmt.Printf("sub_int64 0-9223372036854775807 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("sub_int64 0%s9223372036854775807 = %d, wanted -9223372036854775807\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_9223372036854775807_int64_ssa(1); got != 9223372036854775806 {
-		fmt.Printf("sub_int64 9223372036854775807-1 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("sub_int64 9223372036854775807%s1 = %d, wanted 9223372036854775806\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_9223372036854775807_ssa(1); got != -9223372036854775806 {
-		fmt.Printf("sub_int64 1-9223372036854775807 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("sub_int64 1%s9223372036854775807 = %d, wanted -9223372036854775806\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_9223372036854775807_int64_ssa(4294967296); got != 9223372032559808511 {
-		fmt.Printf("sub_int64 9223372036854775807-4294967296 = %d, wanted 9223372032559808511\n", got)
+		fmt.Printf("sub_int64 9223372036854775807%s4294967296 = %d, wanted 9223372032559808511\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_9223372036854775807_ssa(4294967296); got != -9223372032559808511 {
-		fmt.Printf("sub_int64 4294967296-9223372036854775807 = %d, wanted -9223372032559808511\n", got)
+		fmt.Printf("sub_int64 4294967296%s9223372036854775807 = %d, wanted -9223372032559808511\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_9223372036854775807_int64_ssa(9223372036854775806); got != 1 {
-		fmt.Printf("sub_int64 9223372036854775807-9223372036854775806 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int64 9223372036854775807%s9223372036854775806 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_9223372036854775807_ssa(9223372036854775806); got != -1 {
-		fmt.Printf("sub_int64 9223372036854775806-9223372036854775807 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int64 9223372036854775806%s9223372036854775807 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_9223372036854775807_int64_ssa(9223372036854775807); got != 0 {
-		fmt.Printf("sub_int64 9223372036854775807-9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int64 9223372036854775807%s9223372036854775807 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int64_9223372036854775807_ssa(9223372036854775807); got != 0 {
-		fmt.Printf("sub_int64 9223372036854775807-9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int64 9223372036854775807%s9223372036854775807 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := div_Neg9223372036854775808_int64_ssa(-9223372036854775808); got != 1 {
-		fmt.Printf("div_int64 -9223372036854775808/-9223372036854775808 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 -9223372036854775808%s-9223372036854775808 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg9223372036854775808_ssa(-9223372036854775808); got != 1 {
-		fmt.Printf("div_int64 -9223372036854775808/-9223372036854775808 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 -9223372036854775808%s-9223372036854775808 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg9223372036854775808_int64_ssa(-9223372036854775807); got != 1 {
-		fmt.Printf("div_int64 -9223372036854775808/-9223372036854775807 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 -9223372036854775808%s-9223372036854775807 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg9223372036854775808_ssa(-9223372036854775807); got != 0 {
-		fmt.Printf("div_int64 -9223372036854775807/-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -9223372036854775807%s-9223372036854775808 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg9223372036854775808_int64_ssa(-4294967296); got != 2147483648 {
-		fmt.Printf("div_int64 -9223372036854775808/-4294967296 = %d, wanted 2147483648\n", got)
+		fmt.Printf("div_int64 -9223372036854775808%s-4294967296 = %d, wanted 2147483648\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg9223372036854775808_ssa(-4294967296); got != 0 {
-		fmt.Printf("div_int64 -4294967296/-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -4294967296%s-9223372036854775808 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg9223372036854775808_int64_ssa(-1); got != -9223372036854775808 {
-		fmt.Printf("div_int64 -9223372036854775808/-1 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("div_int64 -9223372036854775808%s-1 = %d, wanted -9223372036854775808\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg9223372036854775808_ssa(-1); got != 0 {
-		fmt.Printf("div_int64 -1/-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -1%s-9223372036854775808 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg9223372036854775808_ssa(0); got != 0 {
-		fmt.Printf("div_int64 0/-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 0%s-9223372036854775808 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg9223372036854775808_int64_ssa(1); got != -9223372036854775808 {
-		fmt.Printf("div_int64 -9223372036854775808/1 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("div_int64 -9223372036854775808%s1 = %d, wanted -9223372036854775808\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg9223372036854775808_ssa(1); got != 0 {
-		fmt.Printf("div_int64 1/-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 1%s-9223372036854775808 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg9223372036854775808_int64_ssa(4294967296); got != -2147483648 {
-		fmt.Printf("div_int64 -9223372036854775808/4294967296 = %d, wanted -2147483648\n", got)
+		fmt.Printf("div_int64 -9223372036854775808%s4294967296 = %d, wanted -2147483648\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg9223372036854775808_ssa(4294967296); got != 0 {
-		fmt.Printf("div_int64 4294967296/-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 4294967296%s-9223372036854775808 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg9223372036854775808_int64_ssa(9223372036854775806); got != -1 {
-		fmt.Printf("div_int64 -9223372036854775808/9223372036854775806 = %d, wanted -1\n", got)
+		fmt.Printf("div_int64 -9223372036854775808%s9223372036854775806 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg9223372036854775808_ssa(9223372036854775806); got != 0 {
-		fmt.Printf("div_int64 9223372036854775806/-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 9223372036854775806%s-9223372036854775808 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg9223372036854775808_int64_ssa(9223372036854775807); got != -1 {
-		fmt.Printf("div_int64 -9223372036854775808/9223372036854775807 = %d, wanted -1\n", got)
+		fmt.Printf("div_int64 -9223372036854775808%s9223372036854775807 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg9223372036854775808_ssa(9223372036854775807); got != 0 {
-		fmt.Printf("div_int64 9223372036854775807/-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 9223372036854775807%s-9223372036854775808 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg9223372036854775807_int64_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("div_int64 -9223372036854775807/-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -9223372036854775807%s-9223372036854775808 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg9223372036854775807_ssa(-9223372036854775808); got != 1 {
-		fmt.Printf("div_int64 -9223372036854775808/-9223372036854775807 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 -9223372036854775808%s-9223372036854775807 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg9223372036854775807_int64_ssa(-9223372036854775807); got != 1 {
-		fmt.Printf("div_int64 -9223372036854775807/-9223372036854775807 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 -9223372036854775807%s-9223372036854775807 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg9223372036854775807_ssa(-9223372036854775807); got != 1 {
-		fmt.Printf("div_int64 -9223372036854775807/-9223372036854775807 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 -9223372036854775807%s-9223372036854775807 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg9223372036854775807_int64_ssa(-4294967296); got != 2147483647 {
-		fmt.Printf("div_int64 -9223372036854775807/-4294967296 = %d, wanted 2147483647\n", got)
+		fmt.Printf("div_int64 -9223372036854775807%s-4294967296 = %d, wanted 2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg9223372036854775807_ssa(-4294967296); got != 0 {
-		fmt.Printf("div_int64 -4294967296/-9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -4294967296%s-9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg9223372036854775807_int64_ssa(-1); got != 9223372036854775807 {
-		fmt.Printf("div_int64 -9223372036854775807/-1 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("div_int64 -9223372036854775807%s-1 = %d, wanted 9223372036854775807\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg9223372036854775807_ssa(-1); got != 0 {
-		fmt.Printf("div_int64 -1/-9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -1%s-9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg9223372036854775807_ssa(0); got != 0 {
-		fmt.Printf("div_int64 0/-9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 0%s-9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg9223372036854775807_int64_ssa(1); got != -9223372036854775807 {
-		fmt.Printf("div_int64 -9223372036854775807/1 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("div_int64 -9223372036854775807%s1 = %d, wanted -9223372036854775807\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg9223372036854775807_ssa(1); got != 0 {
-		fmt.Printf("div_int64 1/-9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 1%s-9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg9223372036854775807_int64_ssa(4294967296); got != -2147483647 {
-		fmt.Printf("div_int64 -9223372036854775807/4294967296 = %d, wanted -2147483647\n", got)
+		fmt.Printf("div_int64 -9223372036854775807%s4294967296 = %d, wanted -2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg9223372036854775807_ssa(4294967296); got != 0 {
-		fmt.Printf("div_int64 4294967296/-9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 4294967296%s-9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg9223372036854775807_int64_ssa(9223372036854775806); got != -1 {
-		fmt.Printf("div_int64 -9223372036854775807/9223372036854775806 = %d, wanted -1\n", got)
+		fmt.Printf("div_int64 -9223372036854775807%s9223372036854775806 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg9223372036854775807_ssa(9223372036854775806); got != 0 {
-		fmt.Printf("div_int64 9223372036854775806/-9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 9223372036854775806%s-9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg9223372036854775807_int64_ssa(9223372036854775807); got != -1 {
-		fmt.Printf("div_int64 -9223372036854775807/9223372036854775807 = %d, wanted -1\n", got)
+		fmt.Printf("div_int64 -9223372036854775807%s9223372036854775807 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg9223372036854775807_ssa(9223372036854775807); got != -1 {
-		fmt.Printf("div_int64 9223372036854775807/-9223372036854775807 = %d, wanted -1\n", got)
+		fmt.Printf("div_int64 9223372036854775807%s-9223372036854775807 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg4294967296_int64_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("div_int64 -4294967296/-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -4294967296%s-9223372036854775808 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg4294967296_ssa(-9223372036854775808); got != 2147483648 {
-		fmt.Printf("div_int64 -9223372036854775808/-4294967296 = %d, wanted 2147483648\n", got)
+		fmt.Printf("div_int64 -9223372036854775808%s-4294967296 = %d, wanted 2147483648\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg4294967296_int64_ssa(-9223372036854775807); got != 0 {
-		fmt.Printf("div_int64 -4294967296/-9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -4294967296%s-9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg4294967296_ssa(-9223372036854775807); got != 2147483647 {
-		fmt.Printf("div_int64 -9223372036854775807/-4294967296 = %d, wanted 2147483647\n", got)
+		fmt.Printf("div_int64 -9223372036854775807%s-4294967296 = %d, wanted 2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg4294967296_int64_ssa(-4294967296); got != 1 {
-		fmt.Printf("div_int64 -4294967296/-4294967296 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 -4294967296%s-4294967296 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg4294967296_ssa(-4294967296); got != 1 {
-		fmt.Printf("div_int64 -4294967296/-4294967296 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 -4294967296%s-4294967296 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg4294967296_int64_ssa(-1); got != 4294967296 {
-		fmt.Printf("div_int64 -4294967296/-1 = %d, wanted 4294967296\n", got)
+		fmt.Printf("div_int64 -4294967296%s-1 = %d, wanted 4294967296\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg4294967296_ssa(-1); got != 0 {
-		fmt.Printf("div_int64 -1/-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -1%s-4294967296 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg4294967296_ssa(0); got != 0 {
-		fmt.Printf("div_int64 0/-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 0%s-4294967296 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg4294967296_int64_ssa(1); got != -4294967296 {
-		fmt.Printf("div_int64 -4294967296/1 = %d, wanted -4294967296\n", got)
+		fmt.Printf("div_int64 -4294967296%s1 = %d, wanted -4294967296\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg4294967296_ssa(1); got != 0 {
-		fmt.Printf("div_int64 1/-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 1%s-4294967296 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg4294967296_int64_ssa(4294967296); got != -1 {
-		fmt.Printf("div_int64 -4294967296/4294967296 = %d, wanted -1\n", got)
+		fmt.Printf("div_int64 -4294967296%s4294967296 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg4294967296_ssa(4294967296); got != -1 {
-		fmt.Printf("div_int64 4294967296/-4294967296 = %d, wanted -1\n", got)
+		fmt.Printf("div_int64 4294967296%s-4294967296 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg4294967296_int64_ssa(9223372036854775806); got != 0 {
-		fmt.Printf("div_int64 -4294967296/9223372036854775806 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -4294967296%s9223372036854775806 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg4294967296_ssa(9223372036854775806); got != -2147483647 {
-		fmt.Printf("div_int64 9223372036854775806/-4294967296 = %d, wanted -2147483647\n", got)
+		fmt.Printf("div_int64 9223372036854775806%s-4294967296 = %d, wanted -2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg4294967296_int64_ssa(9223372036854775807); got != 0 {
-		fmt.Printf("div_int64 -4294967296/9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -4294967296%s9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg4294967296_ssa(9223372036854775807); got != -2147483647 {
-		fmt.Printf("div_int64 9223372036854775807/-4294967296 = %d, wanted -2147483647\n", got)
+		fmt.Printf("div_int64 9223372036854775807%s-4294967296 = %d, wanted -2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int64_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("div_int64 -1/-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -1%s-9223372036854775808 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg1_ssa(-9223372036854775808); got != -9223372036854775808 {
-		fmt.Printf("div_int64 -9223372036854775808/-1 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("div_int64 -9223372036854775808%s-1 = %d, wanted -9223372036854775808\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int64_ssa(-9223372036854775807); got != 0 {
-		fmt.Printf("div_int64 -1/-9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -1%s-9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg1_ssa(-9223372036854775807); got != 9223372036854775807 {
-		fmt.Printf("div_int64 -9223372036854775807/-1 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("div_int64 -9223372036854775807%s-1 = %d, wanted 9223372036854775807\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int64_ssa(-4294967296); got != 0 {
-		fmt.Printf("div_int64 -1/-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -1%s-4294967296 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg1_ssa(-4294967296); got != 4294967296 {
-		fmt.Printf("div_int64 -4294967296/-1 = %d, wanted 4294967296\n", got)
+		fmt.Printf("div_int64 -4294967296%s-1 = %d, wanted 4294967296\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int64_ssa(-1); got != 1 {
-		fmt.Printf("div_int64 -1/-1 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 -1%s-1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg1_ssa(-1); got != 1 {
-		fmt.Printf("div_int64 -1/-1 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 -1%s-1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg1_ssa(0); got != 0 {
-		fmt.Printf("div_int64 0/-1 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 0%s-1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int64_ssa(1); got != -1 {
-		fmt.Printf("div_int64 -1/1 = %d, wanted -1\n", got)
+		fmt.Printf("div_int64 -1%s1 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg1_ssa(1); got != -1 {
-		fmt.Printf("div_int64 1/-1 = %d, wanted -1\n", got)
+		fmt.Printf("div_int64 1%s-1 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int64_ssa(4294967296); got != 0 {
-		fmt.Printf("div_int64 -1/4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -1%s4294967296 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg1_ssa(4294967296); got != -4294967296 {
-		fmt.Printf("div_int64 4294967296/-1 = %d, wanted -4294967296\n", got)
+		fmt.Printf("div_int64 4294967296%s-1 = %d, wanted -4294967296\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int64_ssa(9223372036854775806); got != 0 {
-		fmt.Printf("div_int64 -1/9223372036854775806 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -1%s9223372036854775806 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg1_ssa(9223372036854775806); got != -9223372036854775806 {
-		fmt.Printf("div_int64 9223372036854775806/-1 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("div_int64 9223372036854775806%s-1 = %d, wanted -9223372036854775806\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int64_ssa(9223372036854775807); got != 0 {
-		fmt.Printf("div_int64 -1/9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -1%s9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_Neg1_ssa(9223372036854775807); got != -9223372036854775807 {
-		fmt.Printf("div_int64 9223372036854775807/-1 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("div_int64 9223372036854775807%s-1 = %d, wanted -9223372036854775807\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int64_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("div_int64 0/-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 0%s-9223372036854775808 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int64_ssa(-9223372036854775807); got != 0 {
-		fmt.Printf("div_int64 0/-9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 0%s-9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int64_ssa(-4294967296); got != 0 {
-		fmt.Printf("div_int64 0/-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 0%s-4294967296 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int64_ssa(-1); got != 0 {
-		fmt.Printf("div_int64 0/-1 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 0%s-1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int64_ssa(1); got != 0 {
-		fmt.Printf("div_int64 0/1 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 0%s1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int64_ssa(4294967296); got != 0 {
-		fmt.Printf("div_int64 0/4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 0%s4294967296 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int64_ssa(9223372036854775806); got != 0 {
-		fmt.Printf("div_int64 0/9223372036854775806 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 0%s9223372036854775806 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int64_ssa(9223372036854775807); got != 0 {
-		fmt.Printf("div_int64 0/9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 0%s9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int64_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("div_int64 1/-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 1%s-9223372036854775808 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_1_ssa(-9223372036854775808); got != -9223372036854775808 {
-		fmt.Printf("div_int64 -9223372036854775808/1 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("div_int64 -9223372036854775808%s1 = %d, wanted -9223372036854775808\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int64_ssa(-9223372036854775807); got != 0 {
-		fmt.Printf("div_int64 1/-9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 1%s-9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_1_ssa(-9223372036854775807); got != -9223372036854775807 {
-		fmt.Printf("div_int64 -9223372036854775807/1 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("div_int64 -9223372036854775807%s1 = %d, wanted -9223372036854775807\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int64_ssa(-4294967296); got != 0 {
-		fmt.Printf("div_int64 1/-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 1%s-4294967296 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_1_ssa(-4294967296); got != -4294967296 {
-		fmt.Printf("div_int64 -4294967296/1 = %d, wanted -4294967296\n", got)
+		fmt.Printf("div_int64 -4294967296%s1 = %d, wanted -4294967296\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int64_ssa(-1); got != -1 {
-		fmt.Printf("div_int64 1/-1 = %d, wanted -1\n", got)
+		fmt.Printf("div_int64 1%s-1 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_1_ssa(-1); got != -1 {
-		fmt.Printf("div_int64 -1/1 = %d, wanted -1\n", got)
+		fmt.Printf("div_int64 -1%s1 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_1_ssa(0); got != 0 {
-		fmt.Printf("div_int64 0/1 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 0%s1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int64_ssa(1); got != 1 {
-		fmt.Printf("div_int64 1/1 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 1%s1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_1_ssa(1); got != 1 {
-		fmt.Printf("div_int64 1/1 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 1%s1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int64_ssa(4294967296); got != 0 {
-		fmt.Printf("div_int64 1/4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 1%s4294967296 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_1_ssa(4294967296); got != 4294967296 {
-		fmt.Printf("div_int64 4294967296/1 = %d, wanted 4294967296\n", got)
+		fmt.Printf("div_int64 4294967296%s1 = %d, wanted 4294967296\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int64_ssa(9223372036854775806); got != 0 {
-		fmt.Printf("div_int64 1/9223372036854775806 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 1%s9223372036854775806 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_1_ssa(9223372036854775806); got != 9223372036854775806 {
-		fmt.Printf("div_int64 9223372036854775806/1 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("div_int64 9223372036854775806%s1 = %d, wanted 9223372036854775806\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int64_ssa(9223372036854775807); got != 0 {
-		fmt.Printf("div_int64 1/9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 1%s9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_1_ssa(9223372036854775807); got != 9223372036854775807 {
-		fmt.Printf("div_int64 9223372036854775807/1 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("div_int64 9223372036854775807%s1 = %d, wanted 9223372036854775807\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_4294967296_int64_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("div_int64 4294967296/-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 4294967296%s-9223372036854775808 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_4294967296_ssa(-9223372036854775808); got != -2147483648 {
-		fmt.Printf("div_int64 -9223372036854775808/4294967296 = %d, wanted -2147483648\n", got)
+		fmt.Printf("div_int64 -9223372036854775808%s4294967296 = %d, wanted -2147483648\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_4294967296_int64_ssa(-9223372036854775807); got != 0 {
-		fmt.Printf("div_int64 4294967296/-9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 4294967296%s-9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_4294967296_ssa(-9223372036854775807); got != -2147483647 {
-		fmt.Printf("div_int64 -9223372036854775807/4294967296 = %d, wanted -2147483647\n", got)
+		fmt.Printf("div_int64 -9223372036854775807%s4294967296 = %d, wanted -2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_4294967296_int64_ssa(-4294967296); got != -1 {
-		fmt.Printf("div_int64 4294967296/-4294967296 = %d, wanted -1\n", got)
+		fmt.Printf("div_int64 4294967296%s-4294967296 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_4294967296_ssa(-4294967296); got != -1 {
-		fmt.Printf("div_int64 -4294967296/4294967296 = %d, wanted -1\n", got)
+		fmt.Printf("div_int64 -4294967296%s4294967296 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_4294967296_int64_ssa(-1); got != -4294967296 {
-		fmt.Printf("div_int64 4294967296/-1 = %d, wanted -4294967296\n", got)
+		fmt.Printf("div_int64 4294967296%s-1 = %d, wanted -4294967296\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_4294967296_ssa(-1); got != 0 {
-		fmt.Printf("div_int64 -1/4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -1%s4294967296 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_4294967296_ssa(0); got != 0 {
-		fmt.Printf("div_int64 0/4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 0%s4294967296 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_4294967296_int64_ssa(1); got != 4294967296 {
-		fmt.Printf("div_int64 4294967296/1 = %d, wanted 4294967296\n", got)
+		fmt.Printf("div_int64 4294967296%s1 = %d, wanted 4294967296\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_4294967296_ssa(1); got != 0 {
-		fmt.Printf("div_int64 1/4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 1%s4294967296 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_4294967296_int64_ssa(4294967296); got != 1 {
-		fmt.Printf("div_int64 4294967296/4294967296 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 4294967296%s4294967296 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_4294967296_ssa(4294967296); got != 1 {
-		fmt.Printf("div_int64 4294967296/4294967296 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 4294967296%s4294967296 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_4294967296_int64_ssa(9223372036854775806); got != 0 {
-		fmt.Printf("div_int64 4294967296/9223372036854775806 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 4294967296%s9223372036854775806 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_4294967296_ssa(9223372036854775806); got != 2147483647 {
-		fmt.Printf("div_int64 9223372036854775806/4294967296 = %d, wanted 2147483647\n", got)
+		fmt.Printf("div_int64 9223372036854775806%s4294967296 = %d, wanted 2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_4294967296_int64_ssa(9223372036854775807); got != 0 {
-		fmt.Printf("div_int64 4294967296/9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 4294967296%s9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_4294967296_ssa(9223372036854775807); got != 2147483647 {
-		fmt.Printf("div_int64 9223372036854775807/4294967296 = %d, wanted 2147483647\n", got)
+		fmt.Printf("div_int64 9223372036854775807%s4294967296 = %d, wanted 2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_9223372036854775806_int64_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("div_int64 9223372036854775806/-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 9223372036854775806%s-9223372036854775808 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_9223372036854775806_ssa(-9223372036854775808); got != -1 {
-		fmt.Printf("div_int64 -9223372036854775808/9223372036854775806 = %d, wanted -1\n", got)
+		fmt.Printf("div_int64 -9223372036854775808%s9223372036854775806 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_9223372036854775806_int64_ssa(-9223372036854775807); got != 0 {
-		fmt.Printf("div_int64 9223372036854775806/-9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 9223372036854775806%s-9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_9223372036854775806_ssa(-9223372036854775807); got != -1 {
-		fmt.Printf("div_int64 -9223372036854775807/9223372036854775806 = %d, wanted -1\n", got)
+		fmt.Printf("div_int64 -9223372036854775807%s9223372036854775806 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_9223372036854775806_int64_ssa(-4294967296); got != -2147483647 {
-		fmt.Printf("div_int64 9223372036854775806/-4294967296 = %d, wanted -2147483647\n", got)
+		fmt.Printf("div_int64 9223372036854775806%s-4294967296 = %d, wanted -2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_9223372036854775806_ssa(-4294967296); got != 0 {
-		fmt.Printf("div_int64 -4294967296/9223372036854775806 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -4294967296%s9223372036854775806 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_9223372036854775806_int64_ssa(-1); got != -9223372036854775806 {
-		fmt.Printf("div_int64 9223372036854775806/-1 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("div_int64 9223372036854775806%s-1 = %d, wanted -9223372036854775806\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_9223372036854775806_ssa(-1); got != 0 {
-		fmt.Printf("div_int64 -1/9223372036854775806 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -1%s9223372036854775806 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_9223372036854775806_ssa(0); got != 0 {
-		fmt.Printf("div_int64 0/9223372036854775806 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 0%s9223372036854775806 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_9223372036854775806_int64_ssa(1); got != 9223372036854775806 {
-		fmt.Printf("div_int64 9223372036854775806/1 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("div_int64 9223372036854775806%s1 = %d, wanted 9223372036854775806\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_9223372036854775806_ssa(1); got != 0 {
-		fmt.Printf("div_int64 1/9223372036854775806 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 1%s9223372036854775806 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_9223372036854775806_int64_ssa(4294967296); got != 2147483647 {
-		fmt.Printf("div_int64 9223372036854775806/4294967296 = %d, wanted 2147483647\n", got)
+		fmt.Printf("div_int64 9223372036854775806%s4294967296 = %d, wanted 2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_9223372036854775806_ssa(4294967296); got != 0 {
-		fmt.Printf("div_int64 4294967296/9223372036854775806 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 4294967296%s9223372036854775806 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_9223372036854775806_int64_ssa(9223372036854775806); got != 1 {
-		fmt.Printf("div_int64 9223372036854775806/9223372036854775806 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 9223372036854775806%s9223372036854775806 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_9223372036854775806_ssa(9223372036854775806); got != 1 {
-		fmt.Printf("div_int64 9223372036854775806/9223372036854775806 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 9223372036854775806%s9223372036854775806 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_9223372036854775806_int64_ssa(9223372036854775807); got != 0 {
-		fmt.Printf("div_int64 9223372036854775806/9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 9223372036854775806%s9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_9223372036854775806_ssa(9223372036854775807); got != 1 {
-		fmt.Printf("div_int64 9223372036854775807/9223372036854775806 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 9223372036854775807%s9223372036854775806 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_9223372036854775807_int64_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("div_int64 9223372036854775807/-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 9223372036854775807%s-9223372036854775808 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_9223372036854775807_ssa(-9223372036854775808); got != -1 {
-		fmt.Printf("div_int64 -9223372036854775808/9223372036854775807 = %d, wanted -1\n", got)
+		fmt.Printf("div_int64 -9223372036854775808%s9223372036854775807 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_9223372036854775807_int64_ssa(-9223372036854775807); got != -1 {
-		fmt.Printf("div_int64 9223372036854775807/-9223372036854775807 = %d, wanted -1\n", got)
+		fmt.Printf("div_int64 9223372036854775807%s-9223372036854775807 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_9223372036854775807_ssa(-9223372036854775807); got != -1 {
-		fmt.Printf("div_int64 -9223372036854775807/9223372036854775807 = %d, wanted -1\n", got)
+		fmt.Printf("div_int64 -9223372036854775807%s9223372036854775807 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_9223372036854775807_int64_ssa(-4294967296); got != -2147483647 {
-		fmt.Printf("div_int64 9223372036854775807/-4294967296 = %d, wanted -2147483647\n", got)
+		fmt.Printf("div_int64 9223372036854775807%s-4294967296 = %d, wanted -2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_9223372036854775807_ssa(-4294967296); got != 0 {
-		fmt.Printf("div_int64 -4294967296/9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -4294967296%s9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_9223372036854775807_int64_ssa(-1); got != -9223372036854775807 {
-		fmt.Printf("div_int64 9223372036854775807/-1 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("div_int64 9223372036854775807%s-1 = %d, wanted -9223372036854775807\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_9223372036854775807_ssa(-1); got != 0 {
-		fmt.Printf("div_int64 -1/9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 -1%s9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_9223372036854775807_ssa(0); got != 0 {
-		fmt.Printf("div_int64 0/9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 0%s9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_9223372036854775807_int64_ssa(1); got != 9223372036854775807 {
-		fmt.Printf("div_int64 9223372036854775807/1 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("div_int64 9223372036854775807%s1 = %d, wanted 9223372036854775807\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_9223372036854775807_ssa(1); got != 0 {
-		fmt.Printf("div_int64 1/9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 1%s9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_9223372036854775807_int64_ssa(4294967296); got != 2147483647 {
-		fmt.Printf("div_int64 9223372036854775807/4294967296 = %d, wanted 2147483647\n", got)
+		fmt.Printf("div_int64 9223372036854775807%s4294967296 = %d, wanted 2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_9223372036854775807_ssa(4294967296); got != 0 {
-		fmt.Printf("div_int64 4294967296/9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 4294967296%s9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_9223372036854775807_int64_ssa(9223372036854775806); got != 1 {
-		fmt.Printf("div_int64 9223372036854775807/9223372036854775806 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 9223372036854775807%s9223372036854775806 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_9223372036854775807_ssa(9223372036854775806); got != 0 {
-		fmt.Printf("div_int64 9223372036854775806/9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("div_int64 9223372036854775806%s9223372036854775807 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_9223372036854775807_int64_ssa(9223372036854775807); got != 1 {
-		fmt.Printf("div_int64 9223372036854775807/9223372036854775807 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 9223372036854775807%s9223372036854775807 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int64_9223372036854775807_ssa(9223372036854775807); got != 1 {
-		fmt.Printf("div_int64 9223372036854775807/9223372036854775807 = %d, wanted 1\n", got)
+		fmt.Printf("div_int64 9223372036854775807%s9223372036854775807 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := mul_Neg9223372036854775808_int64_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("mul_int64 -9223372036854775808*-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -9223372036854775808%s-9223372036854775808 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg9223372036854775808_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("mul_int64 -9223372036854775808*-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -9223372036854775808%s-9223372036854775808 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg9223372036854775808_int64_ssa(-9223372036854775807); got != -9223372036854775808 {
-		fmt.Printf("mul_int64 -9223372036854775808*-9223372036854775807 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("mul_int64 -9223372036854775808%s-9223372036854775807 = %d, wanted -9223372036854775808\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg9223372036854775808_ssa(-9223372036854775807); got != -9223372036854775808 {
-		fmt.Printf("mul_int64 -9223372036854775807*-9223372036854775808 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("mul_int64 -9223372036854775807%s-9223372036854775808 = %d, wanted -9223372036854775808\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg9223372036854775808_int64_ssa(-4294967296); got != 0 {
-		fmt.Printf("mul_int64 -9223372036854775808*-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -9223372036854775808%s-4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg9223372036854775808_ssa(-4294967296); got != 0 {
-		fmt.Printf("mul_int64 -4294967296*-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -4294967296%s-9223372036854775808 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg9223372036854775808_int64_ssa(-1); got != -9223372036854775808 {
-		fmt.Printf("mul_int64 -9223372036854775808*-1 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("mul_int64 -9223372036854775808%s-1 = %d, wanted -9223372036854775808\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg9223372036854775808_ssa(-1); got != -9223372036854775808 {
-		fmt.Printf("mul_int64 -1*-9223372036854775808 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("mul_int64 -1%s-9223372036854775808 = %d, wanted -9223372036854775808\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg9223372036854775808_int64_ssa(0); got != 0 {
-		fmt.Printf("mul_int64 -9223372036854775808*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -9223372036854775808%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg9223372036854775808_ssa(0); got != 0 {
-		fmt.Printf("mul_int64 0*-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 0%s-9223372036854775808 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg9223372036854775808_int64_ssa(1); got != -9223372036854775808 {
-		fmt.Printf("mul_int64 -9223372036854775808*1 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("mul_int64 -9223372036854775808%s1 = %d, wanted -9223372036854775808\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg9223372036854775808_ssa(1); got != -9223372036854775808 {
-		fmt.Printf("mul_int64 1*-9223372036854775808 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("mul_int64 1%s-9223372036854775808 = %d, wanted -9223372036854775808\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg9223372036854775808_int64_ssa(4294967296); got != 0 {
-		fmt.Printf("mul_int64 -9223372036854775808*4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -9223372036854775808%s4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg9223372036854775808_ssa(4294967296); got != 0 {
-		fmt.Printf("mul_int64 4294967296*-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 4294967296%s-9223372036854775808 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg9223372036854775808_int64_ssa(9223372036854775806); got != 0 {
-		fmt.Printf("mul_int64 -9223372036854775808*9223372036854775806 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -9223372036854775808%s9223372036854775806 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg9223372036854775808_ssa(9223372036854775806); got != 0 {
-		fmt.Printf("mul_int64 9223372036854775806*-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 9223372036854775806%s-9223372036854775808 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg9223372036854775808_int64_ssa(9223372036854775807); got != -9223372036854775808 {
-		fmt.Printf("mul_int64 -9223372036854775808*9223372036854775807 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("mul_int64 -9223372036854775808%s9223372036854775807 = %d, wanted -9223372036854775808\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg9223372036854775808_ssa(9223372036854775807); got != -9223372036854775808 {
-		fmt.Printf("mul_int64 9223372036854775807*-9223372036854775808 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("mul_int64 9223372036854775807%s-9223372036854775808 = %d, wanted -9223372036854775808\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg9223372036854775807_int64_ssa(-9223372036854775808); got != -9223372036854775808 {
-		fmt.Printf("mul_int64 -9223372036854775807*-9223372036854775808 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("mul_int64 -9223372036854775807%s-9223372036854775808 = %d, wanted -9223372036854775808\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg9223372036854775807_ssa(-9223372036854775808); got != -9223372036854775808 {
-		fmt.Printf("mul_int64 -9223372036854775808*-9223372036854775807 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("mul_int64 -9223372036854775808%s-9223372036854775807 = %d, wanted -9223372036854775808\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg9223372036854775807_int64_ssa(-9223372036854775807); got != 1 {
-		fmt.Printf("mul_int64 -9223372036854775807*-9223372036854775807 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int64 -9223372036854775807%s-9223372036854775807 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg9223372036854775807_ssa(-9223372036854775807); got != 1 {
-		fmt.Printf("mul_int64 -9223372036854775807*-9223372036854775807 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int64 -9223372036854775807%s-9223372036854775807 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg9223372036854775807_int64_ssa(-4294967296); got != -4294967296 {
-		fmt.Printf("mul_int64 -9223372036854775807*-4294967296 = %d, wanted -4294967296\n", got)
+		fmt.Printf("mul_int64 -9223372036854775807%s-4294967296 = %d, wanted -4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg9223372036854775807_ssa(-4294967296); got != -4294967296 {
-		fmt.Printf("mul_int64 -4294967296*-9223372036854775807 = %d, wanted -4294967296\n", got)
+		fmt.Printf("mul_int64 -4294967296%s-9223372036854775807 = %d, wanted -4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg9223372036854775807_int64_ssa(-1); got != 9223372036854775807 {
-		fmt.Printf("mul_int64 -9223372036854775807*-1 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("mul_int64 -9223372036854775807%s-1 = %d, wanted 9223372036854775807\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg9223372036854775807_ssa(-1); got != 9223372036854775807 {
-		fmt.Printf("mul_int64 -1*-9223372036854775807 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("mul_int64 -1%s-9223372036854775807 = %d, wanted 9223372036854775807\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg9223372036854775807_int64_ssa(0); got != 0 {
-		fmt.Printf("mul_int64 -9223372036854775807*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -9223372036854775807%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg9223372036854775807_ssa(0); got != 0 {
-		fmt.Printf("mul_int64 0*-9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 0%s-9223372036854775807 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg9223372036854775807_int64_ssa(1); got != -9223372036854775807 {
-		fmt.Printf("mul_int64 -9223372036854775807*1 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("mul_int64 -9223372036854775807%s1 = %d, wanted -9223372036854775807\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg9223372036854775807_ssa(1); got != -9223372036854775807 {
-		fmt.Printf("mul_int64 1*-9223372036854775807 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("mul_int64 1%s-9223372036854775807 = %d, wanted -9223372036854775807\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg9223372036854775807_int64_ssa(4294967296); got != 4294967296 {
-		fmt.Printf("mul_int64 -9223372036854775807*4294967296 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_int64 -9223372036854775807%s4294967296 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg9223372036854775807_ssa(4294967296); got != 4294967296 {
-		fmt.Printf("mul_int64 4294967296*-9223372036854775807 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_int64 4294967296%s-9223372036854775807 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg9223372036854775807_int64_ssa(9223372036854775806); got != 9223372036854775806 {
-		fmt.Printf("mul_int64 -9223372036854775807*9223372036854775806 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("mul_int64 -9223372036854775807%s9223372036854775806 = %d, wanted 9223372036854775806\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg9223372036854775807_ssa(9223372036854775806); got != 9223372036854775806 {
-		fmt.Printf("mul_int64 9223372036854775806*-9223372036854775807 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("mul_int64 9223372036854775806%s-9223372036854775807 = %d, wanted 9223372036854775806\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg9223372036854775807_int64_ssa(9223372036854775807); got != -1 {
-		fmt.Printf("mul_int64 -9223372036854775807*9223372036854775807 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int64 -9223372036854775807%s9223372036854775807 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg9223372036854775807_ssa(9223372036854775807); got != -1 {
-		fmt.Printf("mul_int64 9223372036854775807*-9223372036854775807 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int64 9223372036854775807%s-9223372036854775807 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg4294967296_int64_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("mul_int64 -4294967296*-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -4294967296%s-9223372036854775808 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg4294967296_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("mul_int64 -9223372036854775808*-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -9223372036854775808%s-4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg4294967296_int64_ssa(-9223372036854775807); got != -4294967296 {
-		fmt.Printf("mul_int64 -4294967296*-9223372036854775807 = %d, wanted -4294967296\n", got)
+		fmt.Printf("mul_int64 -4294967296%s-9223372036854775807 = %d, wanted -4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg4294967296_ssa(-9223372036854775807); got != -4294967296 {
-		fmt.Printf("mul_int64 -9223372036854775807*-4294967296 = %d, wanted -4294967296\n", got)
+		fmt.Printf("mul_int64 -9223372036854775807%s-4294967296 = %d, wanted -4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg4294967296_int64_ssa(-4294967296); got != 0 {
-		fmt.Printf("mul_int64 -4294967296*-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -4294967296%s-4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg4294967296_ssa(-4294967296); got != 0 {
-		fmt.Printf("mul_int64 -4294967296*-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -4294967296%s-4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg4294967296_int64_ssa(-1); got != 4294967296 {
-		fmt.Printf("mul_int64 -4294967296*-1 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_int64 -4294967296%s-1 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg4294967296_ssa(-1); got != 4294967296 {
-		fmt.Printf("mul_int64 -1*-4294967296 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_int64 -1%s-4294967296 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg4294967296_int64_ssa(0); got != 0 {
-		fmt.Printf("mul_int64 -4294967296*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -4294967296%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg4294967296_ssa(0); got != 0 {
-		fmt.Printf("mul_int64 0*-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 0%s-4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg4294967296_int64_ssa(1); got != -4294967296 {
-		fmt.Printf("mul_int64 -4294967296*1 = %d, wanted -4294967296\n", got)
+		fmt.Printf("mul_int64 -4294967296%s1 = %d, wanted -4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg4294967296_ssa(1); got != -4294967296 {
-		fmt.Printf("mul_int64 1*-4294967296 = %d, wanted -4294967296\n", got)
+		fmt.Printf("mul_int64 1%s-4294967296 = %d, wanted -4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg4294967296_int64_ssa(4294967296); got != 0 {
-		fmt.Printf("mul_int64 -4294967296*4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -4294967296%s4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg4294967296_ssa(4294967296); got != 0 {
-		fmt.Printf("mul_int64 4294967296*-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 4294967296%s-4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg4294967296_int64_ssa(9223372036854775806); got != 8589934592 {
-		fmt.Printf("mul_int64 -4294967296*9223372036854775806 = %d, wanted 8589934592\n", got)
+		fmt.Printf("mul_int64 -4294967296%s9223372036854775806 = %d, wanted 8589934592\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg4294967296_ssa(9223372036854775806); got != 8589934592 {
-		fmt.Printf("mul_int64 9223372036854775806*-4294967296 = %d, wanted 8589934592\n", got)
+		fmt.Printf("mul_int64 9223372036854775806%s-4294967296 = %d, wanted 8589934592\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg4294967296_int64_ssa(9223372036854775807); got != 4294967296 {
-		fmt.Printf("mul_int64 -4294967296*9223372036854775807 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_int64 -4294967296%s9223372036854775807 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg4294967296_ssa(9223372036854775807); got != 4294967296 {
-		fmt.Printf("mul_int64 9223372036854775807*-4294967296 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_int64 9223372036854775807%s-4294967296 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int64_ssa(-9223372036854775808); got != -9223372036854775808 {
-		fmt.Printf("mul_int64 -1*-9223372036854775808 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("mul_int64 -1%s-9223372036854775808 = %d, wanted -9223372036854775808\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg1_ssa(-9223372036854775808); got != -9223372036854775808 {
-		fmt.Printf("mul_int64 -9223372036854775808*-1 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("mul_int64 -9223372036854775808%s-1 = %d, wanted -9223372036854775808\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int64_ssa(-9223372036854775807); got != 9223372036854775807 {
-		fmt.Printf("mul_int64 -1*-9223372036854775807 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("mul_int64 -1%s-9223372036854775807 = %d, wanted 9223372036854775807\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg1_ssa(-9223372036854775807); got != 9223372036854775807 {
-		fmt.Printf("mul_int64 -9223372036854775807*-1 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("mul_int64 -9223372036854775807%s-1 = %d, wanted 9223372036854775807\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int64_ssa(-4294967296); got != 4294967296 {
-		fmt.Printf("mul_int64 -1*-4294967296 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_int64 -1%s-4294967296 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg1_ssa(-4294967296); got != 4294967296 {
-		fmt.Printf("mul_int64 -4294967296*-1 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_int64 -4294967296%s-1 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int64_ssa(-1); got != 1 {
-		fmt.Printf("mul_int64 -1*-1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int64 -1%s-1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg1_ssa(-1); got != 1 {
-		fmt.Printf("mul_int64 -1*-1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int64 -1%s-1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int64_ssa(0); got != 0 {
-		fmt.Printf("mul_int64 -1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg1_ssa(0); got != 0 {
-		fmt.Printf("mul_int64 0*-1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 0%s-1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int64_ssa(1); got != -1 {
-		fmt.Printf("mul_int64 -1*1 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int64 -1%s1 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg1_ssa(1); got != -1 {
-		fmt.Printf("mul_int64 1*-1 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int64 1%s-1 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int64_ssa(4294967296); got != -4294967296 {
-		fmt.Printf("mul_int64 -1*4294967296 = %d, wanted -4294967296\n", got)
+		fmt.Printf("mul_int64 -1%s4294967296 = %d, wanted -4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg1_ssa(4294967296); got != -4294967296 {
-		fmt.Printf("mul_int64 4294967296*-1 = %d, wanted -4294967296\n", got)
+		fmt.Printf("mul_int64 4294967296%s-1 = %d, wanted -4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int64_ssa(9223372036854775806); got != -9223372036854775806 {
-		fmt.Printf("mul_int64 -1*9223372036854775806 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("mul_int64 -1%s9223372036854775806 = %d, wanted -9223372036854775806\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg1_ssa(9223372036854775806); got != -9223372036854775806 {
-		fmt.Printf("mul_int64 9223372036854775806*-1 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("mul_int64 9223372036854775806%s-1 = %d, wanted -9223372036854775806\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int64_ssa(9223372036854775807); got != -9223372036854775807 {
-		fmt.Printf("mul_int64 -1*9223372036854775807 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("mul_int64 -1%s9223372036854775807 = %d, wanted -9223372036854775807\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_Neg1_ssa(9223372036854775807); got != -9223372036854775807 {
-		fmt.Printf("mul_int64 9223372036854775807*-1 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("mul_int64 9223372036854775807%s-1 = %d, wanted -9223372036854775807\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int64_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("mul_int64 0*-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 0%s-9223372036854775808 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_0_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("mul_int64 -9223372036854775808*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -9223372036854775808%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int64_ssa(-9223372036854775807); got != 0 {
-		fmt.Printf("mul_int64 0*-9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 0%s-9223372036854775807 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_0_ssa(-9223372036854775807); got != 0 {
-		fmt.Printf("mul_int64 -9223372036854775807*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -9223372036854775807%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int64_ssa(-4294967296); got != 0 {
-		fmt.Printf("mul_int64 0*-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 0%s-4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_0_ssa(-4294967296); got != 0 {
-		fmt.Printf("mul_int64 -4294967296*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -4294967296%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int64_ssa(-1); got != 0 {
-		fmt.Printf("mul_int64 0*-1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 0%s-1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_0_ssa(-1); got != 0 {
-		fmt.Printf("mul_int64 -1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int64_ssa(0); got != 0 {
-		fmt.Printf("mul_int64 0*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 0%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_0_ssa(0); got != 0 {
-		fmt.Printf("mul_int64 0*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 0%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int64_ssa(1); got != 0 {
-		fmt.Printf("mul_int64 0*1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 0%s1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_0_ssa(1); got != 0 {
-		fmt.Printf("mul_int64 1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int64_ssa(4294967296); got != 0 {
-		fmt.Printf("mul_int64 0*4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 0%s4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_0_ssa(4294967296); got != 0 {
-		fmt.Printf("mul_int64 4294967296*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 4294967296%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int64_ssa(9223372036854775806); got != 0 {
-		fmt.Printf("mul_int64 0*9223372036854775806 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 0%s9223372036854775806 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_0_ssa(9223372036854775806); got != 0 {
-		fmt.Printf("mul_int64 9223372036854775806*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 9223372036854775806%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int64_ssa(9223372036854775807); got != 0 {
-		fmt.Printf("mul_int64 0*9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 0%s9223372036854775807 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_0_ssa(9223372036854775807); got != 0 {
-		fmt.Printf("mul_int64 9223372036854775807*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 9223372036854775807%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int64_ssa(-9223372036854775808); got != -9223372036854775808 {
-		fmt.Printf("mul_int64 1*-9223372036854775808 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("mul_int64 1%s-9223372036854775808 = %d, wanted -9223372036854775808\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_1_ssa(-9223372036854775808); got != -9223372036854775808 {
-		fmt.Printf("mul_int64 -9223372036854775808*1 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("mul_int64 -9223372036854775808%s1 = %d, wanted -9223372036854775808\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int64_ssa(-9223372036854775807); got != -9223372036854775807 {
-		fmt.Printf("mul_int64 1*-9223372036854775807 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("mul_int64 1%s-9223372036854775807 = %d, wanted -9223372036854775807\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_1_ssa(-9223372036854775807); got != -9223372036854775807 {
-		fmt.Printf("mul_int64 -9223372036854775807*1 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("mul_int64 -9223372036854775807%s1 = %d, wanted -9223372036854775807\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int64_ssa(-4294967296); got != -4294967296 {
-		fmt.Printf("mul_int64 1*-4294967296 = %d, wanted -4294967296\n", got)
+		fmt.Printf("mul_int64 1%s-4294967296 = %d, wanted -4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_1_ssa(-4294967296); got != -4294967296 {
-		fmt.Printf("mul_int64 -4294967296*1 = %d, wanted -4294967296\n", got)
+		fmt.Printf("mul_int64 -4294967296%s1 = %d, wanted -4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int64_ssa(-1); got != -1 {
-		fmt.Printf("mul_int64 1*-1 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int64 1%s-1 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_1_ssa(-1); got != -1 {
-		fmt.Printf("mul_int64 -1*1 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int64 -1%s1 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int64_ssa(0); got != 0 {
-		fmt.Printf("mul_int64 1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_1_ssa(0); got != 0 {
-		fmt.Printf("mul_int64 0*1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 0%s1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int64_ssa(1); got != 1 {
-		fmt.Printf("mul_int64 1*1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int64 1%s1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_1_ssa(1); got != 1 {
-		fmt.Printf("mul_int64 1*1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int64 1%s1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int64_ssa(4294967296); got != 4294967296 {
-		fmt.Printf("mul_int64 1*4294967296 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_int64 1%s4294967296 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_1_ssa(4294967296); got != 4294967296 {
-		fmt.Printf("mul_int64 4294967296*1 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_int64 4294967296%s1 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int64_ssa(9223372036854775806); got != 9223372036854775806 {
-		fmt.Printf("mul_int64 1*9223372036854775806 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("mul_int64 1%s9223372036854775806 = %d, wanted 9223372036854775806\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_1_ssa(9223372036854775806); got != 9223372036854775806 {
-		fmt.Printf("mul_int64 9223372036854775806*1 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("mul_int64 9223372036854775806%s1 = %d, wanted 9223372036854775806\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int64_ssa(9223372036854775807); got != 9223372036854775807 {
-		fmt.Printf("mul_int64 1*9223372036854775807 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("mul_int64 1%s9223372036854775807 = %d, wanted 9223372036854775807\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_1_ssa(9223372036854775807); got != 9223372036854775807 {
-		fmt.Printf("mul_int64 9223372036854775807*1 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("mul_int64 9223372036854775807%s1 = %d, wanted 9223372036854775807\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_4294967296_int64_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("mul_int64 4294967296*-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 4294967296%s-9223372036854775808 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_4294967296_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("mul_int64 -9223372036854775808*4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -9223372036854775808%s4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_4294967296_int64_ssa(-9223372036854775807); got != 4294967296 {
-		fmt.Printf("mul_int64 4294967296*-9223372036854775807 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_int64 4294967296%s-9223372036854775807 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_4294967296_ssa(-9223372036854775807); got != 4294967296 {
-		fmt.Printf("mul_int64 -9223372036854775807*4294967296 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_int64 -9223372036854775807%s4294967296 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_4294967296_int64_ssa(-4294967296); got != 0 {
-		fmt.Printf("mul_int64 4294967296*-4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 4294967296%s-4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_4294967296_ssa(-4294967296); got != 0 {
-		fmt.Printf("mul_int64 -4294967296*4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -4294967296%s4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_4294967296_int64_ssa(-1); got != -4294967296 {
-		fmt.Printf("mul_int64 4294967296*-1 = %d, wanted -4294967296\n", got)
+		fmt.Printf("mul_int64 4294967296%s-1 = %d, wanted -4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_4294967296_ssa(-1); got != -4294967296 {
-		fmt.Printf("mul_int64 -1*4294967296 = %d, wanted -4294967296\n", got)
+		fmt.Printf("mul_int64 -1%s4294967296 = %d, wanted -4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_4294967296_int64_ssa(0); got != 0 {
-		fmt.Printf("mul_int64 4294967296*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 4294967296%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_4294967296_ssa(0); got != 0 {
-		fmt.Printf("mul_int64 0*4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 0%s4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_4294967296_int64_ssa(1); got != 4294967296 {
-		fmt.Printf("mul_int64 4294967296*1 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_int64 4294967296%s1 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_4294967296_ssa(1); got != 4294967296 {
-		fmt.Printf("mul_int64 1*4294967296 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_int64 1%s4294967296 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_4294967296_int64_ssa(4294967296); got != 0 {
-		fmt.Printf("mul_int64 4294967296*4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 4294967296%s4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_4294967296_ssa(4294967296); got != 0 {
-		fmt.Printf("mul_int64 4294967296*4294967296 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 4294967296%s4294967296 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_4294967296_int64_ssa(9223372036854775806); got != -8589934592 {
-		fmt.Printf("mul_int64 4294967296*9223372036854775806 = %d, wanted -8589934592\n", got)
+		fmt.Printf("mul_int64 4294967296%s9223372036854775806 = %d, wanted -8589934592\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_4294967296_ssa(9223372036854775806); got != -8589934592 {
-		fmt.Printf("mul_int64 9223372036854775806*4294967296 = %d, wanted -8589934592\n", got)
+		fmt.Printf("mul_int64 9223372036854775806%s4294967296 = %d, wanted -8589934592\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_4294967296_int64_ssa(9223372036854775807); got != -4294967296 {
-		fmt.Printf("mul_int64 4294967296*9223372036854775807 = %d, wanted -4294967296\n", got)
+		fmt.Printf("mul_int64 4294967296%s9223372036854775807 = %d, wanted -4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_4294967296_ssa(9223372036854775807); got != -4294967296 {
-		fmt.Printf("mul_int64 9223372036854775807*4294967296 = %d, wanted -4294967296\n", got)
+		fmt.Printf("mul_int64 9223372036854775807%s4294967296 = %d, wanted -4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_9223372036854775806_int64_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("mul_int64 9223372036854775806*-9223372036854775808 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 9223372036854775806%s-9223372036854775808 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_9223372036854775806_ssa(-9223372036854775808); got != 0 {
-		fmt.Printf("mul_int64 -9223372036854775808*9223372036854775806 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 -9223372036854775808%s9223372036854775806 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_9223372036854775806_int64_ssa(-9223372036854775807); got != 9223372036854775806 {
-		fmt.Printf("mul_int64 9223372036854775806*-9223372036854775807 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("mul_int64 9223372036854775806%s-9223372036854775807 = %d, wanted 9223372036854775806\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_9223372036854775806_ssa(-9223372036854775807); got != 9223372036854775806 {
-		fmt.Printf("mul_int64 -9223372036854775807*9223372036854775806 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("mul_int64 -9223372036854775807%s9223372036854775806 = %d, wanted 9223372036854775806\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_9223372036854775806_int64_ssa(-4294967296); got != 8589934592 {
-		fmt.Printf("mul_int64 9223372036854775806*-4294967296 = %d, wanted 8589934592\n", got)
+		fmt.Printf("mul_int64 9223372036854775806%s-4294967296 = %d, wanted 8589934592\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_9223372036854775806_ssa(-4294967296); got != 8589934592 {
-		fmt.Printf("mul_int64 -4294967296*9223372036854775806 = %d, wanted 8589934592\n", got)
+		fmt.Printf("mul_int64 -4294967296%s9223372036854775806 = %d, wanted 8589934592\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_9223372036854775806_int64_ssa(-1); got != -9223372036854775806 {
-		fmt.Printf("mul_int64 9223372036854775806*-1 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("mul_int64 9223372036854775806%s-1 = %d, wanted -9223372036854775806\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_9223372036854775806_ssa(-1); got != -9223372036854775806 {
-		fmt.Printf("mul_int64 -1*9223372036854775806 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("mul_int64 -1%s9223372036854775806 = %d, wanted -9223372036854775806\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_9223372036854775806_int64_ssa(0); got != 0 {
-		fmt.Printf("mul_int64 9223372036854775806*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 9223372036854775806%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_9223372036854775806_ssa(0); got != 0 {
-		fmt.Printf("mul_int64 0*9223372036854775806 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 0%s9223372036854775806 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_9223372036854775806_int64_ssa(1); got != 9223372036854775806 {
-		fmt.Printf("mul_int64 9223372036854775806*1 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("mul_int64 9223372036854775806%s1 = %d, wanted 9223372036854775806\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_9223372036854775806_ssa(1); got != 9223372036854775806 {
-		fmt.Printf("mul_int64 1*9223372036854775806 = %d, wanted 9223372036854775806\n", got)
+		fmt.Printf("mul_int64 1%s9223372036854775806 = %d, wanted 9223372036854775806\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_9223372036854775806_int64_ssa(4294967296); got != -8589934592 {
-		fmt.Printf("mul_int64 9223372036854775806*4294967296 = %d, wanted -8589934592\n", got)
+		fmt.Printf("mul_int64 9223372036854775806%s4294967296 = %d, wanted -8589934592\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_9223372036854775806_ssa(4294967296); got != -8589934592 {
-		fmt.Printf("mul_int64 4294967296*9223372036854775806 = %d, wanted -8589934592\n", got)
+		fmt.Printf("mul_int64 4294967296%s9223372036854775806 = %d, wanted -8589934592\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_9223372036854775806_int64_ssa(9223372036854775806); got != 4 {
-		fmt.Printf("mul_int64 9223372036854775806*9223372036854775806 = %d, wanted 4\n", got)
+		fmt.Printf("mul_int64 9223372036854775806%s9223372036854775806 = %d, wanted 4\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_9223372036854775806_ssa(9223372036854775806); got != 4 {
-		fmt.Printf("mul_int64 9223372036854775806*9223372036854775806 = %d, wanted 4\n", got)
+		fmt.Printf("mul_int64 9223372036854775806%s9223372036854775806 = %d, wanted 4\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_9223372036854775806_int64_ssa(9223372036854775807); got != -9223372036854775806 {
-		fmt.Printf("mul_int64 9223372036854775806*9223372036854775807 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("mul_int64 9223372036854775806%s9223372036854775807 = %d, wanted -9223372036854775806\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_9223372036854775806_ssa(9223372036854775807); got != -9223372036854775806 {
-		fmt.Printf("mul_int64 9223372036854775807*9223372036854775806 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("mul_int64 9223372036854775807%s9223372036854775806 = %d, wanted -9223372036854775806\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_9223372036854775807_int64_ssa(-9223372036854775808); got != -9223372036854775808 {
-		fmt.Printf("mul_int64 9223372036854775807*-9223372036854775808 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("mul_int64 9223372036854775807%s-9223372036854775808 = %d, wanted -9223372036854775808\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_9223372036854775807_ssa(-9223372036854775808); got != -9223372036854775808 {
-		fmt.Printf("mul_int64 -9223372036854775808*9223372036854775807 = %d, wanted -9223372036854775808\n", got)
+		fmt.Printf("mul_int64 -9223372036854775808%s9223372036854775807 = %d, wanted -9223372036854775808\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_9223372036854775807_int64_ssa(-9223372036854775807); got != -1 {
-		fmt.Printf("mul_int64 9223372036854775807*-9223372036854775807 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int64 9223372036854775807%s-9223372036854775807 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_9223372036854775807_ssa(-9223372036854775807); got != -1 {
-		fmt.Printf("mul_int64 -9223372036854775807*9223372036854775807 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int64 -9223372036854775807%s9223372036854775807 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_9223372036854775807_int64_ssa(-4294967296); got != 4294967296 {
-		fmt.Printf("mul_int64 9223372036854775807*-4294967296 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_int64 9223372036854775807%s-4294967296 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_9223372036854775807_ssa(-4294967296); got != 4294967296 {
-		fmt.Printf("mul_int64 -4294967296*9223372036854775807 = %d, wanted 4294967296\n", got)
+		fmt.Printf("mul_int64 -4294967296%s9223372036854775807 = %d, wanted 4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_9223372036854775807_int64_ssa(-1); got != -9223372036854775807 {
-		fmt.Printf("mul_int64 9223372036854775807*-1 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("mul_int64 9223372036854775807%s-1 = %d, wanted -9223372036854775807\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_9223372036854775807_ssa(-1); got != -9223372036854775807 {
-		fmt.Printf("mul_int64 -1*9223372036854775807 = %d, wanted -9223372036854775807\n", got)
+		fmt.Printf("mul_int64 -1%s9223372036854775807 = %d, wanted -9223372036854775807\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_9223372036854775807_int64_ssa(0); got != 0 {
-		fmt.Printf("mul_int64 9223372036854775807*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 9223372036854775807%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_9223372036854775807_ssa(0); got != 0 {
-		fmt.Printf("mul_int64 0*9223372036854775807 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int64 0%s9223372036854775807 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_9223372036854775807_int64_ssa(1); got != 9223372036854775807 {
-		fmt.Printf("mul_int64 9223372036854775807*1 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("mul_int64 9223372036854775807%s1 = %d, wanted 9223372036854775807\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_9223372036854775807_ssa(1); got != 9223372036854775807 {
-		fmt.Printf("mul_int64 1*9223372036854775807 = %d, wanted 9223372036854775807\n", got)
+		fmt.Printf("mul_int64 1%s9223372036854775807 = %d, wanted 9223372036854775807\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_9223372036854775807_int64_ssa(4294967296); got != -4294967296 {
-		fmt.Printf("mul_int64 9223372036854775807*4294967296 = %d, wanted -4294967296\n", got)
+		fmt.Printf("mul_int64 9223372036854775807%s4294967296 = %d, wanted -4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_9223372036854775807_ssa(4294967296); got != -4294967296 {
-		fmt.Printf("mul_int64 4294967296*9223372036854775807 = %d, wanted -4294967296\n", got)
+		fmt.Printf("mul_int64 4294967296%s9223372036854775807 = %d, wanted -4294967296\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_9223372036854775807_int64_ssa(9223372036854775806); got != -9223372036854775806 {
-		fmt.Printf("mul_int64 9223372036854775807*9223372036854775806 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("mul_int64 9223372036854775807%s9223372036854775806 = %d, wanted -9223372036854775806\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_9223372036854775807_ssa(9223372036854775806); got != -9223372036854775806 {
-		fmt.Printf("mul_int64 9223372036854775806*9223372036854775807 = %d, wanted -9223372036854775806\n", got)
+		fmt.Printf("mul_int64 9223372036854775806%s9223372036854775807 = %d, wanted -9223372036854775806\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_9223372036854775807_int64_ssa(9223372036854775807); got != 1 {
-		fmt.Printf("mul_int64 9223372036854775807*9223372036854775807 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int64 9223372036854775807%s9223372036854775807 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int64_9223372036854775807_ssa(9223372036854775807); got != 1 {
-		fmt.Printf("mul_int64 9223372036854775807*9223372036854775807 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int64 9223372036854775807%s9223372036854775807 = %d, wanted 1\n", `*`, got)
+		failed = true
+	}
+
+	if got := mod_Neg9223372036854775808_int64_ssa(-9223372036854775808); got != 0 {
+		fmt.Printf("mod_int64 -9223372036854775808%s-9223372036854775808 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg9223372036854775808_ssa(-9223372036854775808); got != 0 {
+		fmt.Printf("mod_int64 -9223372036854775808%s-9223372036854775808 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg9223372036854775808_int64_ssa(-9223372036854775807); got != -1 {
+		fmt.Printf("mod_int64 -9223372036854775808%s-9223372036854775807 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg9223372036854775808_ssa(-9223372036854775807); got != -9223372036854775807 {
+		fmt.Printf("mod_int64 -9223372036854775807%s-9223372036854775808 = %d, wanted -9223372036854775807\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg9223372036854775808_int64_ssa(-4294967296); got != 0 {
+		fmt.Printf("mod_int64 -9223372036854775808%s-4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg9223372036854775808_ssa(-4294967296); got != -4294967296 {
+		fmt.Printf("mod_int64 -4294967296%s-9223372036854775808 = %d, wanted -4294967296\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg9223372036854775808_int64_ssa(-1); got != 0 {
+		fmt.Printf("mod_int64 -9223372036854775808%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg9223372036854775808_ssa(-1); got != -1 {
+		fmt.Printf("mod_int64 -1%s-9223372036854775808 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg9223372036854775808_ssa(0); got != 0 {
+		fmt.Printf("mod_int64 0%s-9223372036854775808 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg9223372036854775808_int64_ssa(1); got != 0 {
+		fmt.Printf("mod_int64 -9223372036854775808%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg9223372036854775808_ssa(1); got != 1 {
+		fmt.Printf("mod_int64 1%s-9223372036854775808 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg9223372036854775808_int64_ssa(4294967296); got != 0 {
+		fmt.Printf("mod_int64 -9223372036854775808%s4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg9223372036854775808_ssa(4294967296); got != 4294967296 {
+		fmt.Printf("mod_int64 4294967296%s-9223372036854775808 = %d, wanted 4294967296\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg9223372036854775808_int64_ssa(9223372036854775806); got != -2 {
+		fmt.Printf("mod_int64 -9223372036854775808%s9223372036854775806 = %d, wanted -2\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg9223372036854775808_ssa(9223372036854775806); got != 9223372036854775806 {
+		fmt.Printf("mod_int64 9223372036854775806%s-9223372036854775808 = %d, wanted 9223372036854775806\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg9223372036854775808_int64_ssa(9223372036854775807); got != -1 {
+		fmt.Printf("mod_int64 -9223372036854775808%s9223372036854775807 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg9223372036854775808_ssa(9223372036854775807); got != 9223372036854775807 {
+		fmt.Printf("mod_int64 9223372036854775807%s-9223372036854775808 = %d, wanted 9223372036854775807\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg9223372036854775807_int64_ssa(-9223372036854775808); got != -9223372036854775807 {
+		fmt.Printf("mod_int64 -9223372036854775807%s-9223372036854775808 = %d, wanted -9223372036854775807\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg9223372036854775807_ssa(-9223372036854775808); got != -1 {
+		fmt.Printf("mod_int64 -9223372036854775808%s-9223372036854775807 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg9223372036854775807_int64_ssa(-9223372036854775807); got != 0 {
+		fmt.Printf("mod_int64 -9223372036854775807%s-9223372036854775807 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg9223372036854775807_ssa(-9223372036854775807); got != 0 {
+		fmt.Printf("mod_int64 -9223372036854775807%s-9223372036854775807 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg9223372036854775807_int64_ssa(-4294967296); got != -4294967295 {
+		fmt.Printf("mod_int64 -9223372036854775807%s-4294967296 = %d, wanted -4294967295\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg9223372036854775807_ssa(-4294967296); got != -4294967296 {
+		fmt.Printf("mod_int64 -4294967296%s-9223372036854775807 = %d, wanted -4294967296\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg9223372036854775807_int64_ssa(-1); got != 0 {
+		fmt.Printf("mod_int64 -9223372036854775807%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg9223372036854775807_ssa(-1); got != -1 {
+		fmt.Printf("mod_int64 -1%s-9223372036854775807 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg9223372036854775807_ssa(0); got != 0 {
+		fmt.Printf("mod_int64 0%s-9223372036854775807 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg9223372036854775807_int64_ssa(1); got != 0 {
+		fmt.Printf("mod_int64 -9223372036854775807%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg9223372036854775807_ssa(1); got != 1 {
+		fmt.Printf("mod_int64 1%s-9223372036854775807 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg9223372036854775807_int64_ssa(4294967296); got != -4294967295 {
+		fmt.Printf("mod_int64 -9223372036854775807%s4294967296 = %d, wanted -4294967295\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg9223372036854775807_ssa(4294967296); got != 4294967296 {
+		fmt.Printf("mod_int64 4294967296%s-9223372036854775807 = %d, wanted 4294967296\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg9223372036854775807_int64_ssa(9223372036854775806); got != -1 {
+		fmt.Printf("mod_int64 -9223372036854775807%s9223372036854775806 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg9223372036854775807_ssa(9223372036854775806); got != 9223372036854775806 {
+		fmt.Printf("mod_int64 9223372036854775806%s-9223372036854775807 = %d, wanted 9223372036854775806\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg9223372036854775807_int64_ssa(9223372036854775807); got != 0 {
+		fmt.Printf("mod_int64 -9223372036854775807%s9223372036854775807 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg9223372036854775807_ssa(9223372036854775807); got != 0 {
+		fmt.Printf("mod_int64 9223372036854775807%s-9223372036854775807 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg4294967296_int64_ssa(-9223372036854775808); got != -4294967296 {
+		fmt.Printf("mod_int64 -4294967296%s-9223372036854775808 = %d, wanted -4294967296\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg4294967296_ssa(-9223372036854775808); got != 0 {
+		fmt.Printf("mod_int64 -9223372036854775808%s-4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg4294967296_int64_ssa(-9223372036854775807); got != -4294967296 {
+		fmt.Printf("mod_int64 -4294967296%s-9223372036854775807 = %d, wanted -4294967296\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg4294967296_ssa(-9223372036854775807); got != -4294967295 {
+		fmt.Printf("mod_int64 -9223372036854775807%s-4294967296 = %d, wanted -4294967295\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg4294967296_int64_ssa(-4294967296); got != 0 {
+		fmt.Printf("mod_int64 -4294967296%s-4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg4294967296_ssa(-4294967296); got != 0 {
+		fmt.Printf("mod_int64 -4294967296%s-4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg4294967296_int64_ssa(-1); got != 0 {
+		fmt.Printf("mod_int64 -4294967296%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg4294967296_ssa(-1); got != -1 {
+		fmt.Printf("mod_int64 -1%s-4294967296 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg4294967296_ssa(0); got != 0 {
+		fmt.Printf("mod_int64 0%s-4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg4294967296_int64_ssa(1); got != 0 {
+		fmt.Printf("mod_int64 -4294967296%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg4294967296_ssa(1); got != 1 {
+		fmt.Printf("mod_int64 1%s-4294967296 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg4294967296_int64_ssa(4294967296); got != 0 {
+		fmt.Printf("mod_int64 -4294967296%s4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg4294967296_ssa(4294967296); got != 0 {
+		fmt.Printf("mod_int64 4294967296%s-4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg4294967296_int64_ssa(9223372036854775806); got != -4294967296 {
+		fmt.Printf("mod_int64 -4294967296%s9223372036854775806 = %d, wanted -4294967296\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg4294967296_ssa(9223372036854775806); got != 4294967294 {
+		fmt.Printf("mod_int64 9223372036854775806%s-4294967296 = %d, wanted 4294967294\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg4294967296_int64_ssa(9223372036854775807); got != -4294967296 {
+		fmt.Printf("mod_int64 -4294967296%s9223372036854775807 = %d, wanted -4294967296\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg4294967296_ssa(9223372036854775807); got != 4294967295 {
+		fmt.Printf("mod_int64 9223372036854775807%s-4294967296 = %d, wanted 4294967295\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int64_ssa(-9223372036854775808); got != -1 {
+		fmt.Printf("mod_int64 -1%s-9223372036854775808 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg1_ssa(-9223372036854775808); got != 0 {
+		fmt.Printf("mod_int64 -9223372036854775808%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int64_ssa(-9223372036854775807); got != -1 {
+		fmt.Printf("mod_int64 -1%s-9223372036854775807 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg1_ssa(-9223372036854775807); got != 0 {
+		fmt.Printf("mod_int64 -9223372036854775807%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int64_ssa(-4294967296); got != -1 {
+		fmt.Printf("mod_int64 -1%s-4294967296 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg1_ssa(-4294967296); got != 0 {
+		fmt.Printf("mod_int64 -4294967296%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int64_ssa(-1); got != 0 {
+		fmt.Printf("mod_int64 -1%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg1_ssa(-1); got != 0 {
+		fmt.Printf("mod_int64 -1%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg1_ssa(0); got != 0 {
+		fmt.Printf("mod_int64 0%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int64_ssa(1); got != 0 {
+		fmt.Printf("mod_int64 -1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg1_ssa(1); got != 0 {
+		fmt.Printf("mod_int64 1%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int64_ssa(4294967296); got != -1 {
+		fmt.Printf("mod_int64 -1%s4294967296 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg1_ssa(4294967296); got != 0 {
+		fmt.Printf("mod_int64 4294967296%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int64_ssa(9223372036854775806); got != -1 {
+		fmt.Printf("mod_int64 -1%s9223372036854775806 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg1_ssa(9223372036854775806); got != 0 {
+		fmt.Printf("mod_int64 9223372036854775806%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int64_ssa(9223372036854775807); got != -1 {
+		fmt.Printf("mod_int64 -1%s9223372036854775807 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_Neg1_ssa(9223372036854775807); got != 0 {
+		fmt.Printf("mod_int64 9223372036854775807%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int64_ssa(-9223372036854775808); got != 0 {
+		fmt.Printf("mod_int64 0%s-9223372036854775808 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int64_ssa(-9223372036854775807); got != 0 {
+		fmt.Printf("mod_int64 0%s-9223372036854775807 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int64_ssa(-4294967296); got != 0 {
+		fmt.Printf("mod_int64 0%s-4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int64_ssa(-1); got != 0 {
+		fmt.Printf("mod_int64 0%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int64_ssa(1); got != 0 {
+		fmt.Printf("mod_int64 0%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int64_ssa(4294967296); got != 0 {
+		fmt.Printf("mod_int64 0%s4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int64_ssa(9223372036854775806); got != 0 {
+		fmt.Printf("mod_int64 0%s9223372036854775806 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int64_ssa(9223372036854775807); got != 0 {
+		fmt.Printf("mod_int64 0%s9223372036854775807 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int64_ssa(-9223372036854775808); got != 1 {
+		fmt.Printf("mod_int64 1%s-9223372036854775808 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_1_ssa(-9223372036854775808); got != 0 {
+		fmt.Printf("mod_int64 -9223372036854775808%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int64_ssa(-9223372036854775807); got != 1 {
+		fmt.Printf("mod_int64 1%s-9223372036854775807 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_1_ssa(-9223372036854775807); got != 0 {
+		fmt.Printf("mod_int64 -9223372036854775807%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int64_ssa(-4294967296); got != 1 {
+		fmt.Printf("mod_int64 1%s-4294967296 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_1_ssa(-4294967296); got != 0 {
+		fmt.Printf("mod_int64 -4294967296%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int64_ssa(-1); got != 0 {
+		fmt.Printf("mod_int64 1%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_1_ssa(-1); got != 0 {
+		fmt.Printf("mod_int64 -1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_1_ssa(0); got != 0 {
+		fmt.Printf("mod_int64 0%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int64_ssa(1); got != 0 {
+		fmt.Printf("mod_int64 1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_1_ssa(1); got != 0 {
+		fmt.Printf("mod_int64 1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int64_ssa(4294967296); got != 1 {
+		fmt.Printf("mod_int64 1%s4294967296 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_1_ssa(4294967296); got != 0 {
+		fmt.Printf("mod_int64 4294967296%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int64_ssa(9223372036854775806); got != 1 {
+		fmt.Printf("mod_int64 1%s9223372036854775806 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_1_ssa(9223372036854775806); got != 0 {
+		fmt.Printf("mod_int64 9223372036854775806%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int64_ssa(9223372036854775807); got != 1 {
+		fmt.Printf("mod_int64 1%s9223372036854775807 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_1_ssa(9223372036854775807); got != 0 {
+		fmt.Printf("mod_int64 9223372036854775807%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_4294967296_int64_ssa(-9223372036854775808); got != 4294967296 {
+		fmt.Printf("mod_int64 4294967296%s-9223372036854775808 = %d, wanted 4294967296\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_4294967296_ssa(-9223372036854775808); got != 0 {
+		fmt.Printf("mod_int64 -9223372036854775808%s4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_4294967296_int64_ssa(-9223372036854775807); got != 4294967296 {
+		fmt.Printf("mod_int64 4294967296%s-9223372036854775807 = %d, wanted 4294967296\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_4294967296_ssa(-9223372036854775807); got != -4294967295 {
+		fmt.Printf("mod_int64 -9223372036854775807%s4294967296 = %d, wanted -4294967295\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_4294967296_int64_ssa(-4294967296); got != 0 {
+		fmt.Printf("mod_int64 4294967296%s-4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_4294967296_ssa(-4294967296); got != 0 {
+		fmt.Printf("mod_int64 -4294967296%s4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_4294967296_int64_ssa(-1); got != 0 {
+		fmt.Printf("mod_int64 4294967296%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_4294967296_ssa(-1); got != -1 {
+		fmt.Printf("mod_int64 -1%s4294967296 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_4294967296_ssa(0); got != 0 {
+		fmt.Printf("mod_int64 0%s4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_4294967296_int64_ssa(1); got != 0 {
+		fmt.Printf("mod_int64 4294967296%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_4294967296_ssa(1); got != 1 {
+		fmt.Printf("mod_int64 1%s4294967296 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_4294967296_int64_ssa(4294967296); got != 0 {
+		fmt.Printf("mod_int64 4294967296%s4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_4294967296_ssa(4294967296); got != 0 {
+		fmt.Printf("mod_int64 4294967296%s4294967296 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_4294967296_int64_ssa(9223372036854775806); got != 4294967296 {
+		fmt.Printf("mod_int64 4294967296%s9223372036854775806 = %d, wanted 4294967296\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_4294967296_ssa(9223372036854775806); got != 4294967294 {
+		fmt.Printf("mod_int64 9223372036854775806%s4294967296 = %d, wanted 4294967294\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_4294967296_int64_ssa(9223372036854775807); got != 4294967296 {
+		fmt.Printf("mod_int64 4294967296%s9223372036854775807 = %d, wanted 4294967296\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_4294967296_ssa(9223372036854775807); got != 4294967295 {
+		fmt.Printf("mod_int64 9223372036854775807%s4294967296 = %d, wanted 4294967295\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_9223372036854775806_int64_ssa(-9223372036854775808); got != 9223372036854775806 {
+		fmt.Printf("mod_int64 9223372036854775806%s-9223372036854775808 = %d, wanted 9223372036854775806\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_9223372036854775806_ssa(-9223372036854775808); got != -2 {
+		fmt.Printf("mod_int64 -9223372036854775808%s9223372036854775806 = %d, wanted -2\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_9223372036854775806_int64_ssa(-9223372036854775807); got != 9223372036854775806 {
+		fmt.Printf("mod_int64 9223372036854775806%s-9223372036854775807 = %d, wanted 9223372036854775806\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_9223372036854775806_ssa(-9223372036854775807); got != -1 {
+		fmt.Printf("mod_int64 -9223372036854775807%s9223372036854775806 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_9223372036854775806_int64_ssa(-4294967296); got != 4294967294 {
+		fmt.Printf("mod_int64 9223372036854775806%s-4294967296 = %d, wanted 4294967294\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_9223372036854775806_ssa(-4294967296); got != -4294967296 {
+		fmt.Printf("mod_int64 -4294967296%s9223372036854775806 = %d, wanted -4294967296\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_9223372036854775806_int64_ssa(-1); got != 0 {
+		fmt.Printf("mod_int64 9223372036854775806%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_9223372036854775806_ssa(-1); got != -1 {
+		fmt.Printf("mod_int64 -1%s9223372036854775806 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_9223372036854775806_ssa(0); got != 0 {
+		fmt.Printf("mod_int64 0%s9223372036854775806 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_9223372036854775806_int64_ssa(1); got != 0 {
+		fmt.Printf("mod_int64 9223372036854775806%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_9223372036854775806_ssa(1); got != 1 {
+		fmt.Printf("mod_int64 1%s9223372036854775806 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_9223372036854775806_int64_ssa(4294967296); got != 4294967294 {
+		fmt.Printf("mod_int64 9223372036854775806%s4294967296 = %d, wanted 4294967294\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_9223372036854775806_ssa(4294967296); got != 4294967296 {
+		fmt.Printf("mod_int64 4294967296%s9223372036854775806 = %d, wanted 4294967296\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_9223372036854775806_int64_ssa(9223372036854775806); got != 0 {
+		fmt.Printf("mod_int64 9223372036854775806%s9223372036854775806 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_9223372036854775806_ssa(9223372036854775806); got != 0 {
+		fmt.Printf("mod_int64 9223372036854775806%s9223372036854775806 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_9223372036854775806_int64_ssa(9223372036854775807); got != 9223372036854775806 {
+		fmt.Printf("mod_int64 9223372036854775806%s9223372036854775807 = %d, wanted 9223372036854775806\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_9223372036854775806_ssa(9223372036854775807); got != 1 {
+		fmt.Printf("mod_int64 9223372036854775807%s9223372036854775806 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_9223372036854775807_int64_ssa(-9223372036854775808); got != 9223372036854775807 {
+		fmt.Printf("mod_int64 9223372036854775807%s-9223372036854775808 = %d, wanted 9223372036854775807\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_9223372036854775807_ssa(-9223372036854775808); got != -1 {
+		fmt.Printf("mod_int64 -9223372036854775808%s9223372036854775807 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_9223372036854775807_int64_ssa(-9223372036854775807); got != 0 {
+		fmt.Printf("mod_int64 9223372036854775807%s-9223372036854775807 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_9223372036854775807_ssa(-9223372036854775807); got != 0 {
+		fmt.Printf("mod_int64 -9223372036854775807%s9223372036854775807 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_9223372036854775807_int64_ssa(-4294967296); got != 4294967295 {
+		fmt.Printf("mod_int64 9223372036854775807%s-4294967296 = %d, wanted 4294967295\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_9223372036854775807_ssa(-4294967296); got != -4294967296 {
+		fmt.Printf("mod_int64 -4294967296%s9223372036854775807 = %d, wanted -4294967296\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_9223372036854775807_int64_ssa(-1); got != 0 {
+		fmt.Printf("mod_int64 9223372036854775807%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_9223372036854775807_ssa(-1); got != -1 {
+		fmt.Printf("mod_int64 -1%s9223372036854775807 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_9223372036854775807_ssa(0); got != 0 {
+		fmt.Printf("mod_int64 0%s9223372036854775807 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_9223372036854775807_int64_ssa(1); got != 0 {
+		fmt.Printf("mod_int64 9223372036854775807%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_9223372036854775807_ssa(1); got != 1 {
+		fmt.Printf("mod_int64 1%s9223372036854775807 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_9223372036854775807_int64_ssa(4294967296); got != 4294967295 {
+		fmt.Printf("mod_int64 9223372036854775807%s4294967296 = %d, wanted 4294967295\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_9223372036854775807_ssa(4294967296); got != 4294967296 {
+		fmt.Printf("mod_int64 4294967296%s9223372036854775807 = %d, wanted 4294967296\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_9223372036854775807_int64_ssa(9223372036854775806); got != 1 {
+		fmt.Printf("mod_int64 9223372036854775807%s9223372036854775806 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_9223372036854775807_ssa(9223372036854775806); got != 9223372036854775806 {
+		fmt.Printf("mod_int64 9223372036854775806%s9223372036854775807 = %d, wanted 9223372036854775806\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_9223372036854775807_int64_ssa(9223372036854775807); got != 0 {
+		fmt.Printf("mod_int64 9223372036854775807%s9223372036854775807 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int64_9223372036854775807_ssa(9223372036854775807); got != 0 {
+		fmt.Printf("mod_int64 9223372036854775807%s9223372036854775807 = %d, wanted 0\n", `%`, got)
 		failed = true
 	}
 
 	if got := add_0_uint32_ssa(0); got != 0 {
-		fmt.Printf("add_uint32 0+0 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint32 0%s0 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint32_0_ssa(0); got != 0 {
-		fmt.Printf("add_uint32 0+0 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint32 0%s0 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_uint32_ssa(1); got != 1 {
-		fmt.Printf("add_uint32 0+1 = %d, wanted 1\n", got)
+		fmt.Printf("add_uint32 0%s1 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint32_0_ssa(1); got != 1 {
-		fmt.Printf("add_uint32 1+0 = %d, wanted 1\n", got)
+		fmt.Printf("add_uint32 1%s0 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_uint32_ssa(4294967295); got != 4294967295 {
-		fmt.Printf("add_uint32 0+4294967295 = %d, wanted 4294967295\n", got)
+		fmt.Printf("add_uint32 0%s4294967295 = %d, wanted 4294967295\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint32_0_ssa(4294967295); got != 4294967295 {
-		fmt.Printf("add_uint32 4294967295+0 = %d, wanted 4294967295\n", got)
+		fmt.Printf("add_uint32 4294967295%s0 = %d, wanted 4294967295\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_uint32_ssa(0); got != 1 {
-		fmt.Printf("add_uint32 1+0 = %d, wanted 1\n", got)
+		fmt.Printf("add_uint32 1%s0 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint32_1_ssa(0); got != 1 {
-		fmt.Printf("add_uint32 0+1 = %d, wanted 1\n", got)
+		fmt.Printf("add_uint32 0%s1 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_uint32_ssa(1); got != 2 {
-		fmt.Printf("add_uint32 1+1 = %d, wanted 2\n", got)
+		fmt.Printf("add_uint32 1%s1 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint32_1_ssa(1); got != 2 {
-		fmt.Printf("add_uint32 1+1 = %d, wanted 2\n", got)
+		fmt.Printf("add_uint32 1%s1 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_uint32_ssa(4294967295); got != 0 {
-		fmt.Printf("add_uint32 1+4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint32 1%s4294967295 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint32_1_ssa(4294967295); got != 0 {
-		fmt.Printf("add_uint32 4294967295+1 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint32 4294967295%s1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_4294967295_uint32_ssa(0); got != 4294967295 {
-		fmt.Printf("add_uint32 4294967295+0 = %d, wanted 4294967295\n", got)
+		fmt.Printf("add_uint32 4294967295%s0 = %d, wanted 4294967295\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint32_4294967295_ssa(0); got != 4294967295 {
-		fmt.Printf("add_uint32 0+4294967295 = %d, wanted 4294967295\n", got)
+		fmt.Printf("add_uint32 0%s4294967295 = %d, wanted 4294967295\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_4294967295_uint32_ssa(1); got != 0 {
-		fmt.Printf("add_uint32 4294967295+1 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint32 4294967295%s1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint32_4294967295_ssa(1); got != 0 {
-		fmt.Printf("add_uint32 1+4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint32 1%s4294967295 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_4294967295_uint32_ssa(4294967295); got != 4294967294 {
-		fmt.Printf("add_uint32 4294967295+4294967295 = %d, wanted 4294967294\n", got)
+		fmt.Printf("add_uint32 4294967295%s4294967295 = %d, wanted 4294967294\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint32_4294967295_ssa(4294967295); got != 4294967294 {
-		fmt.Printf("add_uint32 4294967295+4294967295 = %d, wanted 4294967294\n", got)
+		fmt.Printf("add_uint32 4294967295%s4294967295 = %d, wanted 4294967294\n", `+`, got)
 		failed = true
 	}
 
 	if got := sub_0_uint32_ssa(0); got != 0 {
-		fmt.Printf("sub_uint32 0-0 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint32 0%s0 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint32_0_ssa(0); got != 0 {
-		fmt.Printf("sub_uint32 0-0 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint32 0%s0 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_uint32_ssa(1); got != 4294967295 {
-		fmt.Printf("sub_uint32 0-1 = %d, wanted 4294967295\n", got)
+		fmt.Printf("sub_uint32 0%s1 = %d, wanted 4294967295\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint32_0_ssa(1); got != 1 {
-		fmt.Printf("sub_uint32 1-0 = %d, wanted 1\n", got)
+		fmt.Printf("sub_uint32 1%s0 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_uint32_ssa(4294967295); got != 1 {
-		fmt.Printf("sub_uint32 0-4294967295 = %d, wanted 1\n", got)
+		fmt.Printf("sub_uint32 0%s4294967295 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint32_0_ssa(4294967295); got != 4294967295 {
-		fmt.Printf("sub_uint32 4294967295-0 = %d, wanted 4294967295\n", got)
+		fmt.Printf("sub_uint32 4294967295%s0 = %d, wanted 4294967295\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_uint32_ssa(0); got != 1 {
-		fmt.Printf("sub_uint32 1-0 = %d, wanted 1\n", got)
+		fmt.Printf("sub_uint32 1%s0 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint32_1_ssa(0); got != 4294967295 {
-		fmt.Printf("sub_uint32 0-1 = %d, wanted 4294967295\n", got)
+		fmt.Printf("sub_uint32 0%s1 = %d, wanted 4294967295\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_uint32_ssa(1); got != 0 {
-		fmt.Printf("sub_uint32 1-1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint32 1%s1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint32_1_ssa(1); got != 0 {
-		fmt.Printf("sub_uint32 1-1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint32 1%s1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_uint32_ssa(4294967295); got != 2 {
-		fmt.Printf("sub_uint32 1-4294967295 = %d, wanted 2\n", got)
+		fmt.Printf("sub_uint32 1%s4294967295 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint32_1_ssa(4294967295); got != 4294967294 {
-		fmt.Printf("sub_uint32 4294967295-1 = %d, wanted 4294967294\n", got)
+		fmt.Printf("sub_uint32 4294967295%s1 = %d, wanted 4294967294\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_4294967295_uint32_ssa(0); got != 4294967295 {
-		fmt.Printf("sub_uint32 4294967295-0 = %d, wanted 4294967295\n", got)
+		fmt.Printf("sub_uint32 4294967295%s0 = %d, wanted 4294967295\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint32_4294967295_ssa(0); got != 1 {
-		fmt.Printf("sub_uint32 0-4294967295 = %d, wanted 1\n", got)
+		fmt.Printf("sub_uint32 0%s4294967295 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_4294967295_uint32_ssa(1); got != 4294967294 {
-		fmt.Printf("sub_uint32 4294967295-1 = %d, wanted 4294967294\n", got)
+		fmt.Printf("sub_uint32 4294967295%s1 = %d, wanted 4294967294\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint32_4294967295_ssa(1); got != 2 {
-		fmt.Printf("sub_uint32 1-4294967295 = %d, wanted 2\n", got)
+		fmt.Printf("sub_uint32 1%s4294967295 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_4294967295_uint32_ssa(4294967295); got != 0 {
-		fmt.Printf("sub_uint32 4294967295-4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint32 4294967295%s4294967295 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint32_4294967295_ssa(4294967295); got != 0 {
-		fmt.Printf("sub_uint32 4294967295-4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint32 4294967295%s4294967295 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := div_0_uint32_ssa(1); got != 0 {
-		fmt.Printf("div_uint32 0/1 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint32 0%s1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_uint32_ssa(4294967295); got != 0 {
-		fmt.Printf("div_uint32 0/4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint32 0%s4294967295 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint32_1_ssa(0); got != 0 {
-		fmt.Printf("div_uint32 0/1 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint32 0%s1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_uint32_ssa(1); got != 1 {
-		fmt.Printf("div_uint32 1/1 = %d, wanted 1\n", got)
+		fmt.Printf("div_uint32 1%s1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint32_1_ssa(1); got != 1 {
-		fmt.Printf("div_uint32 1/1 = %d, wanted 1\n", got)
+		fmt.Printf("div_uint32 1%s1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_uint32_ssa(4294967295); got != 0 {
-		fmt.Printf("div_uint32 1/4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint32 1%s4294967295 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint32_1_ssa(4294967295); got != 4294967295 {
-		fmt.Printf("div_uint32 4294967295/1 = %d, wanted 4294967295\n", got)
+		fmt.Printf("div_uint32 4294967295%s1 = %d, wanted 4294967295\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint32_4294967295_ssa(0); got != 0 {
-		fmt.Printf("div_uint32 0/4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint32 0%s4294967295 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_4294967295_uint32_ssa(1); got != 4294967295 {
-		fmt.Printf("div_uint32 4294967295/1 = %d, wanted 4294967295\n", got)
+		fmt.Printf("div_uint32 4294967295%s1 = %d, wanted 4294967295\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint32_4294967295_ssa(1); got != 0 {
-		fmt.Printf("div_uint32 1/4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint32 1%s4294967295 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_4294967295_uint32_ssa(4294967295); got != 1 {
-		fmt.Printf("div_uint32 4294967295/4294967295 = %d, wanted 1\n", got)
+		fmt.Printf("div_uint32 4294967295%s4294967295 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint32_4294967295_ssa(4294967295); got != 1 {
-		fmt.Printf("div_uint32 4294967295/4294967295 = %d, wanted 1\n", got)
+		fmt.Printf("div_uint32 4294967295%s4294967295 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := mul_0_uint32_ssa(0); got != 0 {
-		fmt.Printf("mul_uint32 0*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint32 0%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint32_0_ssa(0); got != 0 {
-		fmt.Printf("mul_uint32 0*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint32 0%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_uint32_ssa(1); got != 0 {
-		fmt.Printf("mul_uint32 0*1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint32 0%s1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint32_0_ssa(1); got != 0 {
-		fmt.Printf("mul_uint32 1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint32 1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_uint32_ssa(4294967295); got != 0 {
-		fmt.Printf("mul_uint32 0*4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint32 0%s4294967295 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint32_0_ssa(4294967295); got != 0 {
-		fmt.Printf("mul_uint32 4294967295*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint32 4294967295%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_uint32_ssa(0); got != 0 {
-		fmt.Printf("mul_uint32 1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint32 1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint32_1_ssa(0); got != 0 {
-		fmt.Printf("mul_uint32 0*1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint32 0%s1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_uint32_ssa(1); got != 1 {
-		fmt.Printf("mul_uint32 1*1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_uint32 1%s1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint32_1_ssa(1); got != 1 {
-		fmt.Printf("mul_uint32 1*1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_uint32 1%s1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_uint32_ssa(4294967295); got != 4294967295 {
-		fmt.Printf("mul_uint32 1*4294967295 = %d, wanted 4294967295\n", got)
+		fmt.Printf("mul_uint32 1%s4294967295 = %d, wanted 4294967295\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint32_1_ssa(4294967295); got != 4294967295 {
-		fmt.Printf("mul_uint32 4294967295*1 = %d, wanted 4294967295\n", got)
+		fmt.Printf("mul_uint32 4294967295%s1 = %d, wanted 4294967295\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_4294967295_uint32_ssa(0); got != 0 {
-		fmt.Printf("mul_uint32 4294967295*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint32 4294967295%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint32_4294967295_ssa(0); got != 0 {
-		fmt.Printf("mul_uint32 0*4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint32 0%s4294967295 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_4294967295_uint32_ssa(1); got != 4294967295 {
-		fmt.Printf("mul_uint32 4294967295*1 = %d, wanted 4294967295\n", got)
+		fmt.Printf("mul_uint32 4294967295%s1 = %d, wanted 4294967295\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint32_4294967295_ssa(1); got != 4294967295 {
-		fmt.Printf("mul_uint32 1*4294967295 = %d, wanted 4294967295\n", got)
+		fmt.Printf("mul_uint32 1%s4294967295 = %d, wanted 4294967295\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_4294967295_uint32_ssa(4294967295); got != 1 {
-		fmt.Printf("mul_uint32 4294967295*4294967295 = %d, wanted 1\n", got)
+		fmt.Printf("mul_uint32 4294967295%s4294967295 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint32_4294967295_ssa(4294967295); got != 1 {
-		fmt.Printf("mul_uint32 4294967295*4294967295 = %d, wanted 1\n", got)
+		fmt.Printf("mul_uint32 4294967295%s4294967295 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := lsh_0_uint32_ssa(0); got != 0 {
-		fmt.Printf("lsh_uint32 0<<0 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint32 0%s0 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint32_0_ssa(0); got != 0 {
-		fmt.Printf("lsh_uint32 0<<0 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint32 0%s0 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_0_uint32_ssa(1); got != 0 {
-		fmt.Printf("lsh_uint32 0<<1 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint32 0%s1 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint32_0_ssa(1); got != 1 {
-		fmt.Printf("lsh_uint32 1<<0 = %d, wanted 1\n", got)
+		fmt.Printf("lsh_uint32 1%s0 = %d, wanted 1\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_0_uint32_ssa(4294967295); got != 0 {
-		fmt.Printf("lsh_uint32 0<<4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint32 0%s4294967295 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint32_0_ssa(4294967295); got != 4294967295 {
-		fmt.Printf("lsh_uint32 4294967295<<0 = %d, wanted 4294967295\n", got)
+		fmt.Printf("lsh_uint32 4294967295%s0 = %d, wanted 4294967295\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_1_uint32_ssa(0); got != 1 {
-		fmt.Printf("lsh_uint32 1<<0 = %d, wanted 1\n", got)
+		fmt.Printf("lsh_uint32 1%s0 = %d, wanted 1\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint32_1_ssa(0); got != 0 {
-		fmt.Printf("lsh_uint32 0<<1 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint32 0%s1 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_1_uint32_ssa(1); got != 2 {
-		fmt.Printf("lsh_uint32 1<<1 = %d, wanted 2\n", got)
+		fmt.Printf("lsh_uint32 1%s1 = %d, wanted 2\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint32_1_ssa(1); got != 2 {
-		fmt.Printf("lsh_uint32 1<<1 = %d, wanted 2\n", got)
+		fmt.Printf("lsh_uint32 1%s1 = %d, wanted 2\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_1_uint32_ssa(4294967295); got != 0 {
-		fmt.Printf("lsh_uint32 1<<4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint32 1%s4294967295 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint32_1_ssa(4294967295); got != 4294967294 {
-		fmt.Printf("lsh_uint32 4294967295<<1 = %d, wanted 4294967294\n", got)
+		fmt.Printf("lsh_uint32 4294967295%s1 = %d, wanted 4294967294\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_4294967295_uint32_ssa(0); got != 4294967295 {
-		fmt.Printf("lsh_uint32 4294967295<<0 = %d, wanted 4294967295\n", got)
+		fmt.Printf("lsh_uint32 4294967295%s0 = %d, wanted 4294967295\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint32_4294967295_ssa(0); got != 0 {
-		fmt.Printf("lsh_uint32 0<<4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint32 0%s4294967295 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_4294967295_uint32_ssa(1); got != 4294967294 {
-		fmt.Printf("lsh_uint32 4294967295<<1 = %d, wanted 4294967294\n", got)
+		fmt.Printf("lsh_uint32 4294967295%s1 = %d, wanted 4294967294\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint32_4294967295_ssa(1); got != 0 {
-		fmt.Printf("lsh_uint32 1<<4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint32 1%s4294967295 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_4294967295_uint32_ssa(4294967295); got != 0 {
-		fmt.Printf("lsh_uint32 4294967295<<4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint32 4294967295%s4294967295 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint32_4294967295_ssa(4294967295); got != 0 {
-		fmt.Printf("lsh_uint32 4294967295<<4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint32 4294967295%s4294967295 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := rsh_0_uint32_ssa(0); got != 0 {
-		fmt.Printf("rsh_uint32 0>>0 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint32 0%s0 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint32_0_ssa(0); got != 0 {
-		fmt.Printf("rsh_uint32 0>>0 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint32 0%s0 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_0_uint32_ssa(1); got != 0 {
-		fmt.Printf("rsh_uint32 0>>1 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint32 0%s1 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint32_0_ssa(1); got != 1 {
-		fmt.Printf("rsh_uint32 1>>0 = %d, wanted 1\n", got)
+		fmt.Printf("rsh_uint32 1%s0 = %d, wanted 1\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_0_uint32_ssa(4294967295); got != 0 {
-		fmt.Printf("rsh_uint32 0>>4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint32 0%s4294967295 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint32_0_ssa(4294967295); got != 4294967295 {
-		fmt.Printf("rsh_uint32 4294967295>>0 = %d, wanted 4294967295\n", got)
+		fmt.Printf("rsh_uint32 4294967295%s0 = %d, wanted 4294967295\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_1_uint32_ssa(0); got != 1 {
-		fmt.Printf("rsh_uint32 1>>0 = %d, wanted 1\n", got)
+		fmt.Printf("rsh_uint32 1%s0 = %d, wanted 1\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint32_1_ssa(0); got != 0 {
-		fmt.Printf("rsh_uint32 0>>1 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint32 0%s1 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_1_uint32_ssa(1); got != 0 {
-		fmt.Printf("rsh_uint32 1>>1 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint32 1%s1 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint32_1_ssa(1); got != 0 {
-		fmt.Printf("rsh_uint32 1>>1 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint32 1%s1 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_1_uint32_ssa(4294967295); got != 0 {
-		fmt.Printf("rsh_uint32 1>>4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint32 1%s4294967295 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint32_1_ssa(4294967295); got != 2147483647 {
-		fmt.Printf("rsh_uint32 4294967295>>1 = %d, wanted 2147483647\n", got)
+		fmt.Printf("rsh_uint32 4294967295%s1 = %d, wanted 2147483647\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_4294967295_uint32_ssa(0); got != 4294967295 {
-		fmt.Printf("rsh_uint32 4294967295>>0 = %d, wanted 4294967295\n", got)
+		fmt.Printf("rsh_uint32 4294967295%s0 = %d, wanted 4294967295\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint32_4294967295_ssa(0); got != 0 {
-		fmt.Printf("rsh_uint32 0>>4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint32 0%s4294967295 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_4294967295_uint32_ssa(1); got != 2147483647 {
-		fmt.Printf("rsh_uint32 4294967295>>1 = %d, wanted 2147483647\n", got)
+		fmt.Printf("rsh_uint32 4294967295%s1 = %d, wanted 2147483647\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint32_4294967295_ssa(1); got != 0 {
-		fmt.Printf("rsh_uint32 1>>4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint32 1%s4294967295 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_4294967295_uint32_ssa(4294967295); got != 0 {
-		fmt.Printf("rsh_uint32 4294967295>>4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint32 4294967295%s4294967295 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint32_4294967295_ssa(4294967295); got != 0 {
-		fmt.Printf("rsh_uint32 4294967295>>4294967295 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint32 4294967295%s4294967295 = %d, wanted 0\n", `>>`, got)
+		failed = true
+	}
+
+	if got := mod_0_uint32_ssa(1); got != 0 {
+		fmt.Printf("mod_uint32 0%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_uint32_ssa(4294967295); got != 0 {
+		fmt.Printf("mod_uint32 0%s4294967295 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint32_1_ssa(0); got != 0 {
+		fmt.Printf("mod_uint32 0%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_uint32_ssa(1); got != 0 {
+		fmt.Printf("mod_uint32 1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint32_1_ssa(1); got != 0 {
+		fmt.Printf("mod_uint32 1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_uint32_ssa(4294967295); got != 1 {
+		fmt.Printf("mod_uint32 1%s4294967295 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint32_1_ssa(4294967295); got != 0 {
+		fmt.Printf("mod_uint32 4294967295%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint32_4294967295_ssa(0); got != 0 {
+		fmt.Printf("mod_uint32 0%s4294967295 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_4294967295_uint32_ssa(1); got != 0 {
+		fmt.Printf("mod_uint32 4294967295%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint32_4294967295_ssa(1); got != 1 {
+		fmt.Printf("mod_uint32 1%s4294967295 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_4294967295_uint32_ssa(4294967295); got != 0 {
+		fmt.Printf("mod_uint32 4294967295%s4294967295 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint32_4294967295_ssa(4294967295); got != 0 {
+		fmt.Printf("mod_uint32 4294967295%s4294967295 = %d, wanted 0\n", `%`, got)
 		failed = true
 	}
 
 	if got := add_Neg2147483648_int32_ssa(-2147483648); got != 0 {
-		fmt.Printf("add_int32 -2147483648+-2147483648 = %d, wanted 0\n", got)
+		fmt.Printf("add_int32 -2147483648%s-2147483648 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_Neg2147483648_ssa(-2147483648); got != 0 {
-		fmt.Printf("add_int32 -2147483648+-2147483648 = %d, wanted 0\n", got)
+		fmt.Printf("add_int32 -2147483648%s-2147483648 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg2147483648_int32_ssa(-2147483647); got != 1 {
-		fmt.Printf("add_int32 -2147483648+-2147483647 = %d, wanted 1\n", got)
+		fmt.Printf("add_int32 -2147483648%s-2147483647 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_Neg2147483648_ssa(-2147483647); got != 1 {
-		fmt.Printf("add_int32 -2147483647+-2147483648 = %d, wanted 1\n", got)
+		fmt.Printf("add_int32 -2147483647%s-2147483648 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg2147483648_int32_ssa(-1); got != 2147483647 {
-		fmt.Printf("add_int32 -2147483648+-1 = %d, wanted 2147483647\n", got)
+		fmt.Printf("add_int32 -2147483648%s-1 = %d, wanted 2147483647\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_Neg2147483648_ssa(-1); got != 2147483647 {
-		fmt.Printf("add_int32 -1+-2147483648 = %d, wanted 2147483647\n", got)
+		fmt.Printf("add_int32 -1%s-2147483648 = %d, wanted 2147483647\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg2147483648_int32_ssa(0); got != -2147483648 {
-		fmt.Printf("add_int32 -2147483648+0 = %d, wanted -2147483648\n", got)
+		fmt.Printf("add_int32 -2147483648%s0 = %d, wanted -2147483648\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_Neg2147483648_ssa(0); got != -2147483648 {
-		fmt.Printf("add_int32 0+-2147483648 = %d, wanted -2147483648\n", got)
+		fmt.Printf("add_int32 0%s-2147483648 = %d, wanted -2147483648\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg2147483648_int32_ssa(1); got != -2147483647 {
-		fmt.Printf("add_int32 -2147483648+1 = %d, wanted -2147483647\n", got)
+		fmt.Printf("add_int32 -2147483648%s1 = %d, wanted -2147483647\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_Neg2147483648_ssa(1); got != -2147483647 {
-		fmt.Printf("add_int32 1+-2147483648 = %d, wanted -2147483647\n", got)
+		fmt.Printf("add_int32 1%s-2147483648 = %d, wanted -2147483647\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg2147483648_int32_ssa(2147483647); got != -1 {
-		fmt.Printf("add_int32 -2147483648+2147483647 = %d, wanted -1\n", got)
+		fmt.Printf("add_int32 -2147483648%s2147483647 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_Neg2147483648_ssa(2147483647); got != -1 {
-		fmt.Printf("add_int32 2147483647+-2147483648 = %d, wanted -1\n", got)
+		fmt.Printf("add_int32 2147483647%s-2147483648 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg2147483647_int32_ssa(-2147483648); got != 1 {
-		fmt.Printf("add_int32 -2147483647+-2147483648 = %d, wanted 1\n", got)
+		fmt.Printf("add_int32 -2147483647%s-2147483648 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_Neg2147483647_ssa(-2147483648); got != 1 {
-		fmt.Printf("add_int32 -2147483648+-2147483647 = %d, wanted 1\n", got)
+		fmt.Printf("add_int32 -2147483648%s-2147483647 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg2147483647_int32_ssa(-2147483647); got != 2 {
-		fmt.Printf("add_int32 -2147483647+-2147483647 = %d, wanted 2\n", got)
+		fmt.Printf("add_int32 -2147483647%s-2147483647 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_Neg2147483647_ssa(-2147483647); got != 2 {
-		fmt.Printf("add_int32 -2147483647+-2147483647 = %d, wanted 2\n", got)
+		fmt.Printf("add_int32 -2147483647%s-2147483647 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg2147483647_int32_ssa(-1); got != -2147483648 {
-		fmt.Printf("add_int32 -2147483647+-1 = %d, wanted -2147483648\n", got)
+		fmt.Printf("add_int32 -2147483647%s-1 = %d, wanted -2147483648\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_Neg2147483647_ssa(-1); got != -2147483648 {
-		fmt.Printf("add_int32 -1+-2147483647 = %d, wanted -2147483648\n", got)
+		fmt.Printf("add_int32 -1%s-2147483647 = %d, wanted -2147483648\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg2147483647_int32_ssa(0); got != -2147483647 {
-		fmt.Printf("add_int32 -2147483647+0 = %d, wanted -2147483647\n", got)
+		fmt.Printf("add_int32 -2147483647%s0 = %d, wanted -2147483647\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_Neg2147483647_ssa(0); got != -2147483647 {
-		fmt.Printf("add_int32 0+-2147483647 = %d, wanted -2147483647\n", got)
+		fmt.Printf("add_int32 0%s-2147483647 = %d, wanted -2147483647\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg2147483647_int32_ssa(1); got != -2147483646 {
-		fmt.Printf("add_int32 -2147483647+1 = %d, wanted -2147483646\n", got)
+		fmt.Printf("add_int32 -2147483647%s1 = %d, wanted -2147483646\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_Neg2147483647_ssa(1); got != -2147483646 {
-		fmt.Printf("add_int32 1+-2147483647 = %d, wanted -2147483646\n", got)
+		fmt.Printf("add_int32 1%s-2147483647 = %d, wanted -2147483646\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg2147483647_int32_ssa(2147483647); got != 0 {
-		fmt.Printf("add_int32 -2147483647+2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("add_int32 -2147483647%s2147483647 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_Neg2147483647_ssa(2147483647); got != 0 {
-		fmt.Printf("add_int32 2147483647+-2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("add_int32 2147483647%s-2147483647 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int32_ssa(-2147483648); got != 2147483647 {
-		fmt.Printf("add_int32 -1+-2147483648 = %d, wanted 2147483647\n", got)
+		fmt.Printf("add_int32 -1%s-2147483648 = %d, wanted 2147483647\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_Neg1_ssa(-2147483648); got != 2147483647 {
-		fmt.Printf("add_int32 -2147483648+-1 = %d, wanted 2147483647\n", got)
+		fmt.Printf("add_int32 -2147483648%s-1 = %d, wanted 2147483647\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int32_ssa(-2147483647); got != -2147483648 {
-		fmt.Printf("add_int32 -1+-2147483647 = %d, wanted -2147483648\n", got)
+		fmt.Printf("add_int32 -1%s-2147483647 = %d, wanted -2147483648\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_Neg1_ssa(-2147483647); got != -2147483648 {
-		fmt.Printf("add_int32 -2147483647+-1 = %d, wanted -2147483648\n", got)
+		fmt.Printf("add_int32 -2147483647%s-1 = %d, wanted -2147483648\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int32_ssa(-1); got != -2 {
-		fmt.Printf("add_int32 -1+-1 = %d, wanted -2\n", got)
+		fmt.Printf("add_int32 -1%s-1 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_Neg1_ssa(-1); got != -2 {
-		fmt.Printf("add_int32 -1+-1 = %d, wanted -2\n", got)
+		fmt.Printf("add_int32 -1%s-1 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int32_ssa(0); got != -1 {
-		fmt.Printf("add_int32 -1+0 = %d, wanted -1\n", got)
+		fmt.Printf("add_int32 -1%s0 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_Neg1_ssa(0); got != -1 {
-		fmt.Printf("add_int32 0+-1 = %d, wanted -1\n", got)
+		fmt.Printf("add_int32 0%s-1 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int32_ssa(1); got != 0 {
-		fmt.Printf("add_int32 -1+1 = %d, wanted 0\n", got)
+		fmt.Printf("add_int32 -1%s1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_Neg1_ssa(1); got != 0 {
-		fmt.Printf("add_int32 1+-1 = %d, wanted 0\n", got)
+		fmt.Printf("add_int32 1%s-1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int32_ssa(2147483647); got != 2147483646 {
-		fmt.Printf("add_int32 -1+2147483647 = %d, wanted 2147483646\n", got)
+		fmt.Printf("add_int32 -1%s2147483647 = %d, wanted 2147483646\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_Neg1_ssa(2147483647); got != 2147483646 {
-		fmt.Printf("add_int32 2147483647+-1 = %d, wanted 2147483646\n", got)
+		fmt.Printf("add_int32 2147483647%s-1 = %d, wanted 2147483646\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int32_ssa(-2147483648); got != -2147483648 {
-		fmt.Printf("add_int32 0+-2147483648 = %d, wanted -2147483648\n", got)
+		fmt.Printf("add_int32 0%s-2147483648 = %d, wanted -2147483648\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_0_ssa(-2147483648); got != -2147483648 {
-		fmt.Printf("add_int32 -2147483648+0 = %d, wanted -2147483648\n", got)
+		fmt.Printf("add_int32 -2147483648%s0 = %d, wanted -2147483648\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int32_ssa(-2147483647); got != -2147483647 {
-		fmt.Printf("add_int32 0+-2147483647 = %d, wanted -2147483647\n", got)
+		fmt.Printf("add_int32 0%s-2147483647 = %d, wanted -2147483647\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_0_ssa(-2147483647); got != -2147483647 {
-		fmt.Printf("add_int32 -2147483647+0 = %d, wanted -2147483647\n", got)
+		fmt.Printf("add_int32 -2147483647%s0 = %d, wanted -2147483647\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int32_ssa(-1); got != -1 {
-		fmt.Printf("add_int32 0+-1 = %d, wanted -1\n", got)
+		fmt.Printf("add_int32 0%s-1 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_0_ssa(-1); got != -1 {
-		fmt.Printf("add_int32 -1+0 = %d, wanted -1\n", got)
+		fmt.Printf("add_int32 -1%s0 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int32_ssa(0); got != 0 {
-		fmt.Printf("add_int32 0+0 = %d, wanted 0\n", got)
+		fmt.Printf("add_int32 0%s0 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_0_ssa(0); got != 0 {
-		fmt.Printf("add_int32 0+0 = %d, wanted 0\n", got)
+		fmt.Printf("add_int32 0%s0 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int32_ssa(1); got != 1 {
-		fmt.Printf("add_int32 0+1 = %d, wanted 1\n", got)
+		fmt.Printf("add_int32 0%s1 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_0_ssa(1); got != 1 {
-		fmt.Printf("add_int32 1+0 = %d, wanted 1\n", got)
+		fmt.Printf("add_int32 1%s0 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int32_ssa(2147483647); got != 2147483647 {
-		fmt.Printf("add_int32 0+2147483647 = %d, wanted 2147483647\n", got)
+		fmt.Printf("add_int32 0%s2147483647 = %d, wanted 2147483647\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_0_ssa(2147483647); got != 2147483647 {
-		fmt.Printf("add_int32 2147483647+0 = %d, wanted 2147483647\n", got)
+		fmt.Printf("add_int32 2147483647%s0 = %d, wanted 2147483647\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int32_ssa(-2147483648); got != -2147483647 {
-		fmt.Printf("add_int32 1+-2147483648 = %d, wanted -2147483647\n", got)
+		fmt.Printf("add_int32 1%s-2147483648 = %d, wanted -2147483647\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_1_ssa(-2147483648); got != -2147483647 {
-		fmt.Printf("add_int32 -2147483648+1 = %d, wanted -2147483647\n", got)
+		fmt.Printf("add_int32 -2147483648%s1 = %d, wanted -2147483647\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int32_ssa(-2147483647); got != -2147483646 {
-		fmt.Printf("add_int32 1+-2147483647 = %d, wanted -2147483646\n", got)
+		fmt.Printf("add_int32 1%s-2147483647 = %d, wanted -2147483646\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_1_ssa(-2147483647); got != -2147483646 {
-		fmt.Printf("add_int32 -2147483647+1 = %d, wanted -2147483646\n", got)
+		fmt.Printf("add_int32 -2147483647%s1 = %d, wanted -2147483646\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int32_ssa(-1); got != 0 {
-		fmt.Printf("add_int32 1+-1 = %d, wanted 0\n", got)
+		fmt.Printf("add_int32 1%s-1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_1_ssa(-1); got != 0 {
-		fmt.Printf("add_int32 -1+1 = %d, wanted 0\n", got)
+		fmt.Printf("add_int32 -1%s1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int32_ssa(0); got != 1 {
-		fmt.Printf("add_int32 1+0 = %d, wanted 1\n", got)
+		fmt.Printf("add_int32 1%s0 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_1_ssa(0); got != 1 {
-		fmt.Printf("add_int32 0+1 = %d, wanted 1\n", got)
+		fmt.Printf("add_int32 0%s1 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int32_ssa(1); got != 2 {
-		fmt.Printf("add_int32 1+1 = %d, wanted 2\n", got)
+		fmt.Printf("add_int32 1%s1 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_1_ssa(1); got != 2 {
-		fmt.Printf("add_int32 1+1 = %d, wanted 2\n", got)
+		fmt.Printf("add_int32 1%s1 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int32_ssa(2147483647); got != -2147483648 {
-		fmt.Printf("add_int32 1+2147483647 = %d, wanted -2147483648\n", got)
+		fmt.Printf("add_int32 1%s2147483647 = %d, wanted -2147483648\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_1_ssa(2147483647); got != -2147483648 {
-		fmt.Printf("add_int32 2147483647+1 = %d, wanted -2147483648\n", got)
+		fmt.Printf("add_int32 2147483647%s1 = %d, wanted -2147483648\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_2147483647_int32_ssa(-2147483648); got != -1 {
-		fmt.Printf("add_int32 2147483647+-2147483648 = %d, wanted -1\n", got)
+		fmt.Printf("add_int32 2147483647%s-2147483648 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_2147483647_ssa(-2147483648); got != -1 {
-		fmt.Printf("add_int32 -2147483648+2147483647 = %d, wanted -1\n", got)
+		fmt.Printf("add_int32 -2147483648%s2147483647 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_2147483647_int32_ssa(-2147483647); got != 0 {
-		fmt.Printf("add_int32 2147483647+-2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("add_int32 2147483647%s-2147483647 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_2147483647_ssa(-2147483647); got != 0 {
-		fmt.Printf("add_int32 -2147483647+2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("add_int32 -2147483647%s2147483647 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_2147483647_int32_ssa(-1); got != 2147483646 {
-		fmt.Printf("add_int32 2147483647+-1 = %d, wanted 2147483646\n", got)
+		fmt.Printf("add_int32 2147483647%s-1 = %d, wanted 2147483646\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_2147483647_ssa(-1); got != 2147483646 {
-		fmt.Printf("add_int32 -1+2147483647 = %d, wanted 2147483646\n", got)
+		fmt.Printf("add_int32 -1%s2147483647 = %d, wanted 2147483646\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_2147483647_int32_ssa(0); got != 2147483647 {
-		fmt.Printf("add_int32 2147483647+0 = %d, wanted 2147483647\n", got)
+		fmt.Printf("add_int32 2147483647%s0 = %d, wanted 2147483647\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_2147483647_ssa(0); got != 2147483647 {
-		fmt.Printf("add_int32 0+2147483647 = %d, wanted 2147483647\n", got)
+		fmt.Printf("add_int32 0%s2147483647 = %d, wanted 2147483647\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_2147483647_int32_ssa(1); got != -2147483648 {
-		fmt.Printf("add_int32 2147483647+1 = %d, wanted -2147483648\n", got)
+		fmt.Printf("add_int32 2147483647%s1 = %d, wanted -2147483648\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_2147483647_ssa(1); got != -2147483648 {
-		fmt.Printf("add_int32 1+2147483647 = %d, wanted -2147483648\n", got)
+		fmt.Printf("add_int32 1%s2147483647 = %d, wanted -2147483648\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_2147483647_int32_ssa(2147483647); got != -2 {
-		fmt.Printf("add_int32 2147483647+2147483647 = %d, wanted -2\n", got)
+		fmt.Printf("add_int32 2147483647%s2147483647 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int32_2147483647_ssa(2147483647); got != -2 {
-		fmt.Printf("add_int32 2147483647+2147483647 = %d, wanted -2\n", got)
+		fmt.Printf("add_int32 2147483647%s2147483647 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := sub_Neg2147483648_int32_ssa(-2147483648); got != 0 {
-		fmt.Printf("sub_int32 -2147483648--2147483648 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int32 -2147483648%s-2147483648 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_Neg2147483648_ssa(-2147483648); got != 0 {
-		fmt.Printf("sub_int32 -2147483648--2147483648 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int32 -2147483648%s-2147483648 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg2147483648_int32_ssa(-2147483647); got != -1 {
-		fmt.Printf("sub_int32 -2147483648--2147483647 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int32 -2147483648%s-2147483647 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_Neg2147483648_ssa(-2147483647); got != 1 {
-		fmt.Printf("sub_int32 -2147483647--2147483648 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int32 -2147483647%s-2147483648 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg2147483648_int32_ssa(-1); got != -2147483647 {
-		fmt.Printf("sub_int32 -2147483648--1 = %d, wanted -2147483647\n", got)
+		fmt.Printf("sub_int32 -2147483648%s-1 = %d, wanted -2147483647\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_Neg2147483648_ssa(-1); got != 2147483647 {
-		fmt.Printf("sub_int32 -1--2147483648 = %d, wanted 2147483647\n", got)
+		fmt.Printf("sub_int32 -1%s-2147483648 = %d, wanted 2147483647\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg2147483648_int32_ssa(0); got != -2147483648 {
-		fmt.Printf("sub_int32 -2147483648-0 = %d, wanted -2147483648\n", got)
+		fmt.Printf("sub_int32 -2147483648%s0 = %d, wanted -2147483648\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_Neg2147483648_ssa(0); got != -2147483648 {
-		fmt.Printf("sub_int32 0--2147483648 = %d, wanted -2147483648\n", got)
+		fmt.Printf("sub_int32 0%s-2147483648 = %d, wanted -2147483648\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg2147483648_int32_ssa(1); got != 2147483647 {
-		fmt.Printf("sub_int32 -2147483648-1 = %d, wanted 2147483647\n", got)
+		fmt.Printf("sub_int32 -2147483648%s1 = %d, wanted 2147483647\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_Neg2147483648_ssa(1); got != -2147483647 {
-		fmt.Printf("sub_int32 1--2147483648 = %d, wanted -2147483647\n", got)
+		fmt.Printf("sub_int32 1%s-2147483648 = %d, wanted -2147483647\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg2147483648_int32_ssa(2147483647); got != 1 {
-		fmt.Printf("sub_int32 -2147483648-2147483647 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int32 -2147483648%s2147483647 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_Neg2147483648_ssa(2147483647); got != -1 {
-		fmt.Printf("sub_int32 2147483647--2147483648 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int32 2147483647%s-2147483648 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg2147483647_int32_ssa(-2147483648); got != 1 {
-		fmt.Printf("sub_int32 -2147483647--2147483648 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int32 -2147483647%s-2147483648 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_Neg2147483647_ssa(-2147483648); got != -1 {
-		fmt.Printf("sub_int32 -2147483648--2147483647 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int32 -2147483648%s-2147483647 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg2147483647_int32_ssa(-2147483647); got != 0 {
-		fmt.Printf("sub_int32 -2147483647--2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int32 -2147483647%s-2147483647 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_Neg2147483647_ssa(-2147483647); got != 0 {
-		fmt.Printf("sub_int32 -2147483647--2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int32 -2147483647%s-2147483647 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg2147483647_int32_ssa(-1); got != -2147483646 {
-		fmt.Printf("sub_int32 -2147483647--1 = %d, wanted -2147483646\n", got)
+		fmt.Printf("sub_int32 -2147483647%s-1 = %d, wanted -2147483646\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_Neg2147483647_ssa(-1); got != 2147483646 {
-		fmt.Printf("sub_int32 -1--2147483647 = %d, wanted 2147483646\n", got)
+		fmt.Printf("sub_int32 -1%s-2147483647 = %d, wanted 2147483646\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg2147483647_int32_ssa(0); got != -2147483647 {
-		fmt.Printf("sub_int32 -2147483647-0 = %d, wanted -2147483647\n", got)
+		fmt.Printf("sub_int32 -2147483647%s0 = %d, wanted -2147483647\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_Neg2147483647_ssa(0); got != 2147483647 {
-		fmt.Printf("sub_int32 0--2147483647 = %d, wanted 2147483647\n", got)
+		fmt.Printf("sub_int32 0%s-2147483647 = %d, wanted 2147483647\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg2147483647_int32_ssa(1); got != -2147483648 {
-		fmt.Printf("sub_int32 -2147483647-1 = %d, wanted -2147483648\n", got)
+		fmt.Printf("sub_int32 -2147483647%s1 = %d, wanted -2147483648\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_Neg2147483647_ssa(1); got != -2147483648 {
-		fmt.Printf("sub_int32 1--2147483647 = %d, wanted -2147483648\n", got)
+		fmt.Printf("sub_int32 1%s-2147483647 = %d, wanted -2147483648\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg2147483647_int32_ssa(2147483647); got != 2 {
-		fmt.Printf("sub_int32 -2147483647-2147483647 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int32 -2147483647%s2147483647 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_Neg2147483647_ssa(2147483647); got != -2 {
-		fmt.Printf("sub_int32 2147483647--2147483647 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int32 2147483647%s-2147483647 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int32_ssa(-2147483648); got != 2147483647 {
-		fmt.Printf("sub_int32 -1--2147483648 = %d, wanted 2147483647\n", got)
+		fmt.Printf("sub_int32 -1%s-2147483648 = %d, wanted 2147483647\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_Neg1_ssa(-2147483648); got != -2147483647 {
-		fmt.Printf("sub_int32 -2147483648--1 = %d, wanted -2147483647\n", got)
+		fmt.Printf("sub_int32 -2147483648%s-1 = %d, wanted -2147483647\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int32_ssa(-2147483647); got != 2147483646 {
-		fmt.Printf("sub_int32 -1--2147483647 = %d, wanted 2147483646\n", got)
+		fmt.Printf("sub_int32 -1%s-2147483647 = %d, wanted 2147483646\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_Neg1_ssa(-2147483647); got != -2147483646 {
-		fmt.Printf("sub_int32 -2147483647--1 = %d, wanted -2147483646\n", got)
+		fmt.Printf("sub_int32 -2147483647%s-1 = %d, wanted -2147483646\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int32_ssa(-1); got != 0 {
-		fmt.Printf("sub_int32 -1--1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int32 -1%s-1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_Neg1_ssa(-1); got != 0 {
-		fmt.Printf("sub_int32 -1--1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int32 -1%s-1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int32_ssa(0); got != -1 {
-		fmt.Printf("sub_int32 -1-0 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int32 -1%s0 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_Neg1_ssa(0); got != 1 {
-		fmt.Printf("sub_int32 0--1 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int32 0%s-1 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int32_ssa(1); got != -2 {
-		fmt.Printf("sub_int32 -1-1 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int32 -1%s1 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_Neg1_ssa(1); got != 2 {
-		fmt.Printf("sub_int32 1--1 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int32 1%s-1 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int32_ssa(2147483647); got != -2147483648 {
-		fmt.Printf("sub_int32 -1-2147483647 = %d, wanted -2147483648\n", got)
+		fmt.Printf("sub_int32 -1%s2147483647 = %d, wanted -2147483648\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_Neg1_ssa(2147483647); got != -2147483648 {
-		fmt.Printf("sub_int32 2147483647--1 = %d, wanted -2147483648\n", got)
+		fmt.Printf("sub_int32 2147483647%s-1 = %d, wanted -2147483648\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int32_ssa(-2147483648); got != -2147483648 {
-		fmt.Printf("sub_int32 0--2147483648 = %d, wanted -2147483648\n", got)
+		fmt.Printf("sub_int32 0%s-2147483648 = %d, wanted -2147483648\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_0_ssa(-2147483648); got != -2147483648 {
-		fmt.Printf("sub_int32 -2147483648-0 = %d, wanted -2147483648\n", got)
+		fmt.Printf("sub_int32 -2147483648%s0 = %d, wanted -2147483648\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int32_ssa(-2147483647); got != 2147483647 {
-		fmt.Printf("sub_int32 0--2147483647 = %d, wanted 2147483647\n", got)
+		fmt.Printf("sub_int32 0%s-2147483647 = %d, wanted 2147483647\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_0_ssa(-2147483647); got != -2147483647 {
-		fmt.Printf("sub_int32 -2147483647-0 = %d, wanted -2147483647\n", got)
+		fmt.Printf("sub_int32 -2147483647%s0 = %d, wanted -2147483647\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int32_ssa(-1); got != 1 {
-		fmt.Printf("sub_int32 0--1 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int32 0%s-1 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_0_ssa(-1); got != -1 {
-		fmt.Printf("sub_int32 -1-0 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int32 -1%s0 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int32_ssa(0); got != 0 {
-		fmt.Printf("sub_int32 0-0 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int32 0%s0 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_0_ssa(0); got != 0 {
-		fmt.Printf("sub_int32 0-0 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int32 0%s0 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int32_ssa(1); got != -1 {
-		fmt.Printf("sub_int32 0-1 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int32 0%s1 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_0_ssa(1); got != 1 {
-		fmt.Printf("sub_int32 1-0 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int32 1%s0 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int32_ssa(2147483647); got != -2147483647 {
-		fmt.Printf("sub_int32 0-2147483647 = %d, wanted -2147483647\n", got)
+		fmt.Printf("sub_int32 0%s2147483647 = %d, wanted -2147483647\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_0_ssa(2147483647); got != 2147483647 {
-		fmt.Printf("sub_int32 2147483647-0 = %d, wanted 2147483647\n", got)
+		fmt.Printf("sub_int32 2147483647%s0 = %d, wanted 2147483647\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int32_ssa(-2147483648); got != -2147483647 {
-		fmt.Printf("sub_int32 1--2147483648 = %d, wanted -2147483647\n", got)
+		fmt.Printf("sub_int32 1%s-2147483648 = %d, wanted -2147483647\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_1_ssa(-2147483648); got != 2147483647 {
-		fmt.Printf("sub_int32 -2147483648-1 = %d, wanted 2147483647\n", got)
+		fmt.Printf("sub_int32 -2147483648%s1 = %d, wanted 2147483647\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int32_ssa(-2147483647); got != -2147483648 {
-		fmt.Printf("sub_int32 1--2147483647 = %d, wanted -2147483648\n", got)
+		fmt.Printf("sub_int32 1%s-2147483647 = %d, wanted -2147483648\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_1_ssa(-2147483647); got != -2147483648 {
-		fmt.Printf("sub_int32 -2147483647-1 = %d, wanted -2147483648\n", got)
+		fmt.Printf("sub_int32 -2147483647%s1 = %d, wanted -2147483648\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int32_ssa(-1); got != 2 {
-		fmt.Printf("sub_int32 1--1 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int32 1%s-1 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_1_ssa(-1); got != -2 {
-		fmt.Printf("sub_int32 -1-1 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int32 -1%s1 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int32_ssa(0); got != 1 {
-		fmt.Printf("sub_int32 1-0 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int32 1%s0 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_1_ssa(0); got != -1 {
-		fmt.Printf("sub_int32 0-1 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int32 0%s1 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int32_ssa(1); got != 0 {
-		fmt.Printf("sub_int32 1-1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int32 1%s1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_1_ssa(1); got != 0 {
-		fmt.Printf("sub_int32 1-1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int32 1%s1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int32_ssa(2147483647); got != -2147483646 {
-		fmt.Printf("sub_int32 1-2147483647 = %d, wanted -2147483646\n", got)
+		fmt.Printf("sub_int32 1%s2147483647 = %d, wanted -2147483646\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_1_ssa(2147483647); got != 2147483646 {
-		fmt.Printf("sub_int32 2147483647-1 = %d, wanted 2147483646\n", got)
+		fmt.Printf("sub_int32 2147483647%s1 = %d, wanted 2147483646\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_2147483647_int32_ssa(-2147483648); got != -1 {
-		fmt.Printf("sub_int32 2147483647--2147483648 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int32 2147483647%s-2147483648 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_2147483647_ssa(-2147483648); got != 1 {
-		fmt.Printf("sub_int32 -2147483648-2147483647 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int32 -2147483648%s2147483647 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_2147483647_int32_ssa(-2147483647); got != -2 {
-		fmt.Printf("sub_int32 2147483647--2147483647 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int32 2147483647%s-2147483647 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_2147483647_ssa(-2147483647); got != 2 {
-		fmt.Printf("sub_int32 -2147483647-2147483647 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int32 -2147483647%s2147483647 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_2147483647_int32_ssa(-1); got != -2147483648 {
-		fmt.Printf("sub_int32 2147483647--1 = %d, wanted -2147483648\n", got)
+		fmt.Printf("sub_int32 2147483647%s-1 = %d, wanted -2147483648\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_2147483647_ssa(-1); got != -2147483648 {
-		fmt.Printf("sub_int32 -1-2147483647 = %d, wanted -2147483648\n", got)
+		fmt.Printf("sub_int32 -1%s2147483647 = %d, wanted -2147483648\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_2147483647_int32_ssa(0); got != 2147483647 {
-		fmt.Printf("sub_int32 2147483647-0 = %d, wanted 2147483647\n", got)
+		fmt.Printf("sub_int32 2147483647%s0 = %d, wanted 2147483647\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_2147483647_ssa(0); got != -2147483647 {
-		fmt.Printf("sub_int32 0-2147483647 = %d, wanted -2147483647\n", got)
+		fmt.Printf("sub_int32 0%s2147483647 = %d, wanted -2147483647\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_2147483647_int32_ssa(1); got != 2147483646 {
-		fmt.Printf("sub_int32 2147483647-1 = %d, wanted 2147483646\n", got)
+		fmt.Printf("sub_int32 2147483647%s1 = %d, wanted 2147483646\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_2147483647_ssa(1); got != -2147483646 {
-		fmt.Printf("sub_int32 1-2147483647 = %d, wanted -2147483646\n", got)
+		fmt.Printf("sub_int32 1%s2147483647 = %d, wanted -2147483646\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_2147483647_int32_ssa(2147483647); got != 0 {
-		fmt.Printf("sub_int32 2147483647-2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int32 2147483647%s2147483647 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int32_2147483647_ssa(2147483647); got != 0 {
-		fmt.Printf("sub_int32 2147483647-2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int32 2147483647%s2147483647 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := div_Neg2147483648_int32_ssa(-2147483648); got != 1 {
-		fmt.Printf("div_int32 -2147483648/-2147483648 = %d, wanted 1\n", got)
+		fmt.Printf("div_int32 -2147483648%s-2147483648 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_Neg2147483648_ssa(-2147483648); got != 1 {
-		fmt.Printf("div_int32 -2147483648/-2147483648 = %d, wanted 1\n", got)
+		fmt.Printf("div_int32 -2147483648%s-2147483648 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg2147483648_int32_ssa(-2147483647); got != 1 {
-		fmt.Printf("div_int32 -2147483648/-2147483647 = %d, wanted 1\n", got)
+		fmt.Printf("div_int32 -2147483648%s-2147483647 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_Neg2147483648_ssa(-2147483647); got != 0 {
-		fmt.Printf("div_int32 -2147483647/-2147483648 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 -2147483647%s-2147483648 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg2147483648_int32_ssa(-1); got != -2147483648 {
-		fmt.Printf("div_int32 -2147483648/-1 = %d, wanted -2147483648\n", got)
+		fmt.Printf("div_int32 -2147483648%s-1 = %d, wanted -2147483648\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_Neg2147483648_ssa(-1); got != 0 {
-		fmt.Printf("div_int32 -1/-2147483648 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 -1%s-2147483648 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_Neg2147483648_ssa(0); got != 0 {
-		fmt.Printf("div_int32 0/-2147483648 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 0%s-2147483648 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg2147483648_int32_ssa(1); got != -2147483648 {
-		fmt.Printf("div_int32 -2147483648/1 = %d, wanted -2147483648\n", got)
+		fmt.Printf("div_int32 -2147483648%s1 = %d, wanted -2147483648\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_Neg2147483648_ssa(1); got != 0 {
-		fmt.Printf("div_int32 1/-2147483648 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 1%s-2147483648 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg2147483648_int32_ssa(2147483647); got != -1 {
-		fmt.Printf("div_int32 -2147483648/2147483647 = %d, wanted -1\n", got)
+		fmt.Printf("div_int32 -2147483648%s2147483647 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_Neg2147483648_ssa(2147483647); got != 0 {
-		fmt.Printf("div_int32 2147483647/-2147483648 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 2147483647%s-2147483648 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg2147483647_int32_ssa(-2147483648); got != 0 {
-		fmt.Printf("div_int32 -2147483647/-2147483648 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 -2147483647%s-2147483648 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_Neg2147483647_ssa(-2147483648); got != 1 {
-		fmt.Printf("div_int32 -2147483648/-2147483647 = %d, wanted 1\n", got)
+		fmt.Printf("div_int32 -2147483648%s-2147483647 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg2147483647_int32_ssa(-2147483647); got != 1 {
-		fmt.Printf("div_int32 -2147483647/-2147483647 = %d, wanted 1\n", got)
+		fmt.Printf("div_int32 -2147483647%s-2147483647 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_Neg2147483647_ssa(-2147483647); got != 1 {
-		fmt.Printf("div_int32 -2147483647/-2147483647 = %d, wanted 1\n", got)
+		fmt.Printf("div_int32 -2147483647%s-2147483647 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg2147483647_int32_ssa(-1); got != 2147483647 {
-		fmt.Printf("div_int32 -2147483647/-1 = %d, wanted 2147483647\n", got)
+		fmt.Printf("div_int32 -2147483647%s-1 = %d, wanted 2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_Neg2147483647_ssa(-1); got != 0 {
-		fmt.Printf("div_int32 -1/-2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 -1%s-2147483647 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_Neg2147483647_ssa(0); got != 0 {
-		fmt.Printf("div_int32 0/-2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 0%s-2147483647 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg2147483647_int32_ssa(1); got != -2147483647 {
-		fmt.Printf("div_int32 -2147483647/1 = %d, wanted -2147483647\n", got)
+		fmt.Printf("div_int32 -2147483647%s1 = %d, wanted -2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_Neg2147483647_ssa(1); got != 0 {
-		fmt.Printf("div_int32 1/-2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 1%s-2147483647 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg2147483647_int32_ssa(2147483647); got != -1 {
-		fmt.Printf("div_int32 -2147483647/2147483647 = %d, wanted -1\n", got)
+		fmt.Printf("div_int32 -2147483647%s2147483647 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_Neg2147483647_ssa(2147483647); got != -1 {
-		fmt.Printf("div_int32 2147483647/-2147483647 = %d, wanted -1\n", got)
+		fmt.Printf("div_int32 2147483647%s-2147483647 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int32_ssa(-2147483648); got != 0 {
-		fmt.Printf("div_int32 -1/-2147483648 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 -1%s-2147483648 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_Neg1_ssa(-2147483648); got != -2147483648 {
-		fmt.Printf("div_int32 -2147483648/-1 = %d, wanted -2147483648\n", got)
+		fmt.Printf("div_int32 -2147483648%s-1 = %d, wanted -2147483648\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int32_ssa(-2147483647); got != 0 {
-		fmt.Printf("div_int32 -1/-2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 -1%s-2147483647 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_Neg1_ssa(-2147483647); got != 2147483647 {
-		fmt.Printf("div_int32 -2147483647/-1 = %d, wanted 2147483647\n", got)
+		fmt.Printf("div_int32 -2147483647%s-1 = %d, wanted 2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int32_ssa(-1); got != 1 {
-		fmt.Printf("div_int32 -1/-1 = %d, wanted 1\n", got)
+		fmt.Printf("div_int32 -1%s-1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_Neg1_ssa(-1); got != 1 {
-		fmt.Printf("div_int32 -1/-1 = %d, wanted 1\n", got)
+		fmt.Printf("div_int32 -1%s-1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_Neg1_ssa(0); got != 0 {
-		fmt.Printf("div_int32 0/-1 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 0%s-1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int32_ssa(1); got != -1 {
-		fmt.Printf("div_int32 -1/1 = %d, wanted -1\n", got)
+		fmt.Printf("div_int32 -1%s1 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_Neg1_ssa(1); got != -1 {
-		fmt.Printf("div_int32 1/-1 = %d, wanted -1\n", got)
+		fmt.Printf("div_int32 1%s-1 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int32_ssa(2147483647); got != 0 {
-		fmt.Printf("div_int32 -1/2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 -1%s2147483647 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_Neg1_ssa(2147483647); got != -2147483647 {
-		fmt.Printf("div_int32 2147483647/-1 = %d, wanted -2147483647\n", got)
+		fmt.Printf("div_int32 2147483647%s-1 = %d, wanted -2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int32_ssa(-2147483648); got != 0 {
-		fmt.Printf("div_int32 0/-2147483648 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 0%s-2147483648 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int32_ssa(-2147483647); got != 0 {
-		fmt.Printf("div_int32 0/-2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 0%s-2147483647 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int32_ssa(-1); got != 0 {
-		fmt.Printf("div_int32 0/-1 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 0%s-1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int32_ssa(1); got != 0 {
-		fmt.Printf("div_int32 0/1 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 0%s1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int32_ssa(2147483647); got != 0 {
-		fmt.Printf("div_int32 0/2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 0%s2147483647 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int32_ssa(-2147483648); got != 0 {
-		fmt.Printf("div_int32 1/-2147483648 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 1%s-2147483648 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_1_ssa(-2147483648); got != -2147483648 {
-		fmt.Printf("div_int32 -2147483648/1 = %d, wanted -2147483648\n", got)
+		fmt.Printf("div_int32 -2147483648%s1 = %d, wanted -2147483648\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int32_ssa(-2147483647); got != 0 {
-		fmt.Printf("div_int32 1/-2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 1%s-2147483647 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_1_ssa(-2147483647); got != -2147483647 {
-		fmt.Printf("div_int32 -2147483647/1 = %d, wanted -2147483647\n", got)
+		fmt.Printf("div_int32 -2147483647%s1 = %d, wanted -2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int32_ssa(-1); got != -1 {
-		fmt.Printf("div_int32 1/-1 = %d, wanted -1\n", got)
+		fmt.Printf("div_int32 1%s-1 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_1_ssa(-1); got != -1 {
-		fmt.Printf("div_int32 -1/1 = %d, wanted -1\n", got)
+		fmt.Printf("div_int32 -1%s1 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_1_ssa(0); got != 0 {
-		fmt.Printf("div_int32 0/1 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 0%s1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int32_ssa(1); got != 1 {
-		fmt.Printf("div_int32 1/1 = %d, wanted 1\n", got)
+		fmt.Printf("div_int32 1%s1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_1_ssa(1); got != 1 {
-		fmt.Printf("div_int32 1/1 = %d, wanted 1\n", got)
+		fmt.Printf("div_int32 1%s1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int32_ssa(2147483647); got != 0 {
-		fmt.Printf("div_int32 1/2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 1%s2147483647 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_1_ssa(2147483647); got != 2147483647 {
-		fmt.Printf("div_int32 2147483647/1 = %d, wanted 2147483647\n", got)
+		fmt.Printf("div_int32 2147483647%s1 = %d, wanted 2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_2147483647_int32_ssa(-2147483648); got != 0 {
-		fmt.Printf("div_int32 2147483647/-2147483648 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 2147483647%s-2147483648 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_2147483647_ssa(-2147483648); got != -1 {
-		fmt.Printf("div_int32 -2147483648/2147483647 = %d, wanted -1\n", got)
+		fmt.Printf("div_int32 -2147483648%s2147483647 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_2147483647_int32_ssa(-2147483647); got != -1 {
-		fmt.Printf("div_int32 2147483647/-2147483647 = %d, wanted -1\n", got)
+		fmt.Printf("div_int32 2147483647%s-2147483647 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_2147483647_ssa(-2147483647); got != -1 {
-		fmt.Printf("div_int32 -2147483647/2147483647 = %d, wanted -1\n", got)
+		fmt.Printf("div_int32 -2147483647%s2147483647 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_2147483647_int32_ssa(-1); got != -2147483647 {
-		fmt.Printf("div_int32 2147483647/-1 = %d, wanted -2147483647\n", got)
+		fmt.Printf("div_int32 2147483647%s-1 = %d, wanted -2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_2147483647_ssa(-1); got != 0 {
-		fmt.Printf("div_int32 -1/2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 -1%s2147483647 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_2147483647_ssa(0); got != 0 {
-		fmt.Printf("div_int32 0/2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 0%s2147483647 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_2147483647_int32_ssa(1); got != 2147483647 {
-		fmt.Printf("div_int32 2147483647/1 = %d, wanted 2147483647\n", got)
+		fmt.Printf("div_int32 2147483647%s1 = %d, wanted 2147483647\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_2147483647_ssa(1); got != 0 {
-		fmt.Printf("div_int32 1/2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("div_int32 1%s2147483647 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_2147483647_int32_ssa(2147483647); got != 1 {
-		fmt.Printf("div_int32 2147483647/2147483647 = %d, wanted 1\n", got)
+		fmt.Printf("div_int32 2147483647%s2147483647 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int32_2147483647_ssa(2147483647); got != 1 {
-		fmt.Printf("div_int32 2147483647/2147483647 = %d, wanted 1\n", got)
+		fmt.Printf("div_int32 2147483647%s2147483647 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := mul_Neg2147483648_int32_ssa(-2147483648); got != 0 {
-		fmt.Printf("mul_int32 -2147483648*-2147483648 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 -2147483648%s-2147483648 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_Neg2147483648_ssa(-2147483648); got != 0 {
-		fmt.Printf("mul_int32 -2147483648*-2147483648 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 -2147483648%s-2147483648 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg2147483648_int32_ssa(-2147483647); got != -2147483648 {
-		fmt.Printf("mul_int32 -2147483648*-2147483647 = %d, wanted -2147483648\n", got)
+		fmt.Printf("mul_int32 -2147483648%s-2147483647 = %d, wanted -2147483648\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_Neg2147483648_ssa(-2147483647); got != -2147483648 {
-		fmt.Printf("mul_int32 -2147483647*-2147483648 = %d, wanted -2147483648\n", got)
+		fmt.Printf("mul_int32 -2147483647%s-2147483648 = %d, wanted -2147483648\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg2147483648_int32_ssa(-1); got != -2147483648 {
-		fmt.Printf("mul_int32 -2147483648*-1 = %d, wanted -2147483648\n", got)
+		fmt.Printf("mul_int32 -2147483648%s-1 = %d, wanted -2147483648\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_Neg2147483648_ssa(-1); got != -2147483648 {
-		fmt.Printf("mul_int32 -1*-2147483648 = %d, wanted -2147483648\n", got)
+		fmt.Printf("mul_int32 -1%s-2147483648 = %d, wanted -2147483648\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg2147483648_int32_ssa(0); got != 0 {
-		fmt.Printf("mul_int32 -2147483648*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 -2147483648%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_Neg2147483648_ssa(0); got != 0 {
-		fmt.Printf("mul_int32 0*-2147483648 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 0%s-2147483648 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg2147483648_int32_ssa(1); got != -2147483648 {
-		fmt.Printf("mul_int32 -2147483648*1 = %d, wanted -2147483648\n", got)
+		fmt.Printf("mul_int32 -2147483648%s1 = %d, wanted -2147483648\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_Neg2147483648_ssa(1); got != -2147483648 {
-		fmt.Printf("mul_int32 1*-2147483648 = %d, wanted -2147483648\n", got)
+		fmt.Printf("mul_int32 1%s-2147483648 = %d, wanted -2147483648\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg2147483648_int32_ssa(2147483647); got != -2147483648 {
-		fmt.Printf("mul_int32 -2147483648*2147483647 = %d, wanted -2147483648\n", got)
+		fmt.Printf("mul_int32 -2147483648%s2147483647 = %d, wanted -2147483648\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_Neg2147483648_ssa(2147483647); got != -2147483648 {
-		fmt.Printf("mul_int32 2147483647*-2147483648 = %d, wanted -2147483648\n", got)
+		fmt.Printf("mul_int32 2147483647%s-2147483648 = %d, wanted -2147483648\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg2147483647_int32_ssa(-2147483648); got != -2147483648 {
-		fmt.Printf("mul_int32 -2147483647*-2147483648 = %d, wanted -2147483648\n", got)
+		fmt.Printf("mul_int32 -2147483647%s-2147483648 = %d, wanted -2147483648\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_Neg2147483647_ssa(-2147483648); got != -2147483648 {
-		fmt.Printf("mul_int32 -2147483648*-2147483647 = %d, wanted -2147483648\n", got)
+		fmt.Printf("mul_int32 -2147483648%s-2147483647 = %d, wanted -2147483648\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg2147483647_int32_ssa(-2147483647); got != 1 {
-		fmt.Printf("mul_int32 -2147483647*-2147483647 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int32 -2147483647%s-2147483647 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_Neg2147483647_ssa(-2147483647); got != 1 {
-		fmt.Printf("mul_int32 -2147483647*-2147483647 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int32 -2147483647%s-2147483647 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg2147483647_int32_ssa(-1); got != 2147483647 {
-		fmt.Printf("mul_int32 -2147483647*-1 = %d, wanted 2147483647\n", got)
+		fmt.Printf("mul_int32 -2147483647%s-1 = %d, wanted 2147483647\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_Neg2147483647_ssa(-1); got != 2147483647 {
-		fmt.Printf("mul_int32 -1*-2147483647 = %d, wanted 2147483647\n", got)
+		fmt.Printf("mul_int32 -1%s-2147483647 = %d, wanted 2147483647\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg2147483647_int32_ssa(0); got != 0 {
-		fmt.Printf("mul_int32 -2147483647*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 -2147483647%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_Neg2147483647_ssa(0); got != 0 {
-		fmt.Printf("mul_int32 0*-2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 0%s-2147483647 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg2147483647_int32_ssa(1); got != -2147483647 {
-		fmt.Printf("mul_int32 -2147483647*1 = %d, wanted -2147483647\n", got)
+		fmt.Printf("mul_int32 -2147483647%s1 = %d, wanted -2147483647\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_Neg2147483647_ssa(1); got != -2147483647 {
-		fmt.Printf("mul_int32 1*-2147483647 = %d, wanted -2147483647\n", got)
+		fmt.Printf("mul_int32 1%s-2147483647 = %d, wanted -2147483647\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg2147483647_int32_ssa(2147483647); got != -1 {
-		fmt.Printf("mul_int32 -2147483647*2147483647 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int32 -2147483647%s2147483647 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_Neg2147483647_ssa(2147483647); got != -1 {
-		fmt.Printf("mul_int32 2147483647*-2147483647 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int32 2147483647%s-2147483647 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int32_ssa(-2147483648); got != -2147483648 {
-		fmt.Printf("mul_int32 -1*-2147483648 = %d, wanted -2147483648\n", got)
+		fmt.Printf("mul_int32 -1%s-2147483648 = %d, wanted -2147483648\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_Neg1_ssa(-2147483648); got != -2147483648 {
-		fmt.Printf("mul_int32 -2147483648*-1 = %d, wanted -2147483648\n", got)
+		fmt.Printf("mul_int32 -2147483648%s-1 = %d, wanted -2147483648\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int32_ssa(-2147483647); got != 2147483647 {
-		fmt.Printf("mul_int32 -1*-2147483647 = %d, wanted 2147483647\n", got)
+		fmt.Printf("mul_int32 -1%s-2147483647 = %d, wanted 2147483647\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_Neg1_ssa(-2147483647); got != 2147483647 {
-		fmt.Printf("mul_int32 -2147483647*-1 = %d, wanted 2147483647\n", got)
+		fmt.Printf("mul_int32 -2147483647%s-1 = %d, wanted 2147483647\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int32_ssa(-1); got != 1 {
-		fmt.Printf("mul_int32 -1*-1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int32 -1%s-1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_Neg1_ssa(-1); got != 1 {
-		fmt.Printf("mul_int32 -1*-1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int32 -1%s-1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int32_ssa(0); got != 0 {
-		fmt.Printf("mul_int32 -1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 -1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_Neg1_ssa(0); got != 0 {
-		fmt.Printf("mul_int32 0*-1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 0%s-1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int32_ssa(1); got != -1 {
-		fmt.Printf("mul_int32 -1*1 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int32 -1%s1 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_Neg1_ssa(1); got != -1 {
-		fmt.Printf("mul_int32 1*-1 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int32 1%s-1 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int32_ssa(2147483647); got != -2147483647 {
-		fmt.Printf("mul_int32 -1*2147483647 = %d, wanted -2147483647\n", got)
+		fmt.Printf("mul_int32 -1%s2147483647 = %d, wanted -2147483647\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_Neg1_ssa(2147483647); got != -2147483647 {
-		fmt.Printf("mul_int32 2147483647*-1 = %d, wanted -2147483647\n", got)
+		fmt.Printf("mul_int32 2147483647%s-1 = %d, wanted -2147483647\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int32_ssa(-2147483648); got != 0 {
-		fmt.Printf("mul_int32 0*-2147483648 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 0%s-2147483648 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_0_ssa(-2147483648); got != 0 {
-		fmt.Printf("mul_int32 -2147483648*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 -2147483648%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int32_ssa(-2147483647); got != 0 {
-		fmt.Printf("mul_int32 0*-2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 0%s-2147483647 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_0_ssa(-2147483647); got != 0 {
-		fmt.Printf("mul_int32 -2147483647*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 -2147483647%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int32_ssa(-1); got != 0 {
-		fmt.Printf("mul_int32 0*-1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 0%s-1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_0_ssa(-1); got != 0 {
-		fmt.Printf("mul_int32 -1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 -1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int32_ssa(0); got != 0 {
-		fmt.Printf("mul_int32 0*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 0%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_0_ssa(0); got != 0 {
-		fmt.Printf("mul_int32 0*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 0%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int32_ssa(1); got != 0 {
-		fmt.Printf("mul_int32 0*1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 0%s1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_0_ssa(1); got != 0 {
-		fmt.Printf("mul_int32 1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int32_ssa(2147483647); got != 0 {
-		fmt.Printf("mul_int32 0*2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 0%s2147483647 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_0_ssa(2147483647); got != 0 {
-		fmt.Printf("mul_int32 2147483647*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 2147483647%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int32_ssa(-2147483648); got != -2147483648 {
-		fmt.Printf("mul_int32 1*-2147483648 = %d, wanted -2147483648\n", got)
+		fmt.Printf("mul_int32 1%s-2147483648 = %d, wanted -2147483648\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_1_ssa(-2147483648); got != -2147483648 {
-		fmt.Printf("mul_int32 -2147483648*1 = %d, wanted -2147483648\n", got)
+		fmt.Printf("mul_int32 -2147483648%s1 = %d, wanted -2147483648\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int32_ssa(-2147483647); got != -2147483647 {
-		fmt.Printf("mul_int32 1*-2147483647 = %d, wanted -2147483647\n", got)
+		fmt.Printf("mul_int32 1%s-2147483647 = %d, wanted -2147483647\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_1_ssa(-2147483647); got != -2147483647 {
-		fmt.Printf("mul_int32 -2147483647*1 = %d, wanted -2147483647\n", got)
+		fmt.Printf("mul_int32 -2147483647%s1 = %d, wanted -2147483647\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int32_ssa(-1); got != -1 {
-		fmt.Printf("mul_int32 1*-1 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int32 1%s-1 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_1_ssa(-1); got != -1 {
-		fmt.Printf("mul_int32 -1*1 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int32 -1%s1 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int32_ssa(0); got != 0 {
-		fmt.Printf("mul_int32 1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_1_ssa(0); got != 0 {
-		fmt.Printf("mul_int32 0*1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 0%s1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int32_ssa(1); got != 1 {
-		fmt.Printf("mul_int32 1*1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int32 1%s1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_1_ssa(1); got != 1 {
-		fmt.Printf("mul_int32 1*1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int32 1%s1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int32_ssa(2147483647); got != 2147483647 {
-		fmt.Printf("mul_int32 1*2147483647 = %d, wanted 2147483647\n", got)
+		fmt.Printf("mul_int32 1%s2147483647 = %d, wanted 2147483647\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_1_ssa(2147483647); got != 2147483647 {
-		fmt.Printf("mul_int32 2147483647*1 = %d, wanted 2147483647\n", got)
+		fmt.Printf("mul_int32 2147483647%s1 = %d, wanted 2147483647\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_2147483647_int32_ssa(-2147483648); got != -2147483648 {
-		fmt.Printf("mul_int32 2147483647*-2147483648 = %d, wanted -2147483648\n", got)
+		fmt.Printf("mul_int32 2147483647%s-2147483648 = %d, wanted -2147483648\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_2147483647_ssa(-2147483648); got != -2147483648 {
-		fmt.Printf("mul_int32 -2147483648*2147483647 = %d, wanted -2147483648\n", got)
+		fmt.Printf("mul_int32 -2147483648%s2147483647 = %d, wanted -2147483648\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_2147483647_int32_ssa(-2147483647); got != -1 {
-		fmt.Printf("mul_int32 2147483647*-2147483647 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int32 2147483647%s-2147483647 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_2147483647_ssa(-2147483647); got != -1 {
-		fmt.Printf("mul_int32 -2147483647*2147483647 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int32 -2147483647%s2147483647 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_2147483647_int32_ssa(-1); got != -2147483647 {
-		fmt.Printf("mul_int32 2147483647*-1 = %d, wanted -2147483647\n", got)
+		fmt.Printf("mul_int32 2147483647%s-1 = %d, wanted -2147483647\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_2147483647_ssa(-1); got != -2147483647 {
-		fmt.Printf("mul_int32 -1*2147483647 = %d, wanted -2147483647\n", got)
+		fmt.Printf("mul_int32 -1%s2147483647 = %d, wanted -2147483647\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_2147483647_int32_ssa(0); got != 0 {
-		fmt.Printf("mul_int32 2147483647*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 2147483647%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_2147483647_ssa(0); got != 0 {
-		fmt.Printf("mul_int32 0*2147483647 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int32 0%s2147483647 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_2147483647_int32_ssa(1); got != 2147483647 {
-		fmt.Printf("mul_int32 2147483647*1 = %d, wanted 2147483647\n", got)
+		fmt.Printf("mul_int32 2147483647%s1 = %d, wanted 2147483647\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_2147483647_ssa(1); got != 2147483647 {
-		fmt.Printf("mul_int32 1*2147483647 = %d, wanted 2147483647\n", got)
+		fmt.Printf("mul_int32 1%s2147483647 = %d, wanted 2147483647\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_2147483647_int32_ssa(2147483647); got != 1 {
-		fmt.Printf("mul_int32 2147483647*2147483647 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int32 2147483647%s2147483647 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int32_2147483647_ssa(2147483647); got != 1 {
-		fmt.Printf("mul_int32 2147483647*2147483647 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int32 2147483647%s2147483647 = %d, wanted 1\n", `*`, got)
+		failed = true
+	}
+
+	if got := mod_Neg2147483648_int32_ssa(-2147483648); got != 0 {
+		fmt.Printf("mod_int32 -2147483648%s-2147483648 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_Neg2147483648_ssa(-2147483648); got != 0 {
+		fmt.Printf("mod_int32 -2147483648%s-2147483648 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg2147483648_int32_ssa(-2147483647); got != -1 {
+		fmt.Printf("mod_int32 -2147483648%s-2147483647 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_Neg2147483648_ssa(-2147483647); got != -2147483647 {
+		fmt.Printf("mod_int32 -2147483647%s-2147483648 = %d, wanted -2147483647\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg2147483648_int32_ssa(-1); got != 0 {
+		fmt.Printf("mod_int32 -2147483648%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_Neg2147483648_ssa(-1); got != -1 {
+		fmt.Printf("mod_int32 -1%s-2147483648 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_Neg2147483648_ssa(0); got != 0 {
+		fmt.Printf("mod_int32 0%s-2147483648 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg2147483648_int32_ssa(1); got != 0 {
+		fmt.Printf("mod_int32 -2147483648%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_Neg2147483648_ssa(1); got != 1 {
+		fmt.Printf("mod_int32 1%s-2147483648 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg2147483648_int32_ssa(2147483647); got != -1 {
+		fmt.Printf("mod_int32 -2147483648%s2147483647 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_Neg2147483648_ssa(2147483647); got != 2147483647 {
+		fmt.Printf("mod_int32 2147483647%s-2147483648 = %d, wanted 2147483647\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg2147483647_int32_ssa(-2147483648); got != -2147483647 {
+		fmt.Printf("mod_int32 -2147483647%s-2147483648 = %d, wanted -2147483647\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_Neg2147483647_ssa(-2147483648); got != -1 {
+		fmt.Printf("mod_int32 -2147483648%s-2147483647 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg2147483647_int32_ssa(-2147483647); got != 0 {
+		fmt.Printf("mod_int32 -2147483647%s-2147483647 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_Neg2147483647_ssa(-2147483647); got != 0 {
+		fmt.Printf("mod_int32 -2147483647%s-2147483647 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg2147483647_int32_ssa(-1); got != 0 {
+		fmt.Printf("mod_int32 -2147483647%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_Neg2147483647_ssa(-1); got != -1 {
+		fmt.Printf("mod_int32 -1%s-2147483647 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_Neg2147483647_ssa(0); got != 0 {
+		fmt.Printf("mod_int32 0%s-2147483647 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg2147483647_int32_ssa(1); got != 0 {
+		fmt.Printf("mod_int32 -2147483647%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_Neg2147483647_ssa(1); got != 1 {
+		fmt.Printf("mod_int32 1%s-2147483647 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg2147483647_int32_ssa(2147483647); got != 0 {
+		fmt.Printf("mod_int32 -2147483647%s2147483647 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_Neg2147483647_ssa(2147483647); got != 0 {
+		fmt.Printf("mod_int32 2147483647%s-2147483647 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int32_ssa(-2147483648); got != -1 {
+		fmt.Printf("mod_int32 -1%s-2147483648 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_Neg1_ssa(-2147483648); got != 0 {
+		fmt.Printf("mod_int32 -2147483648%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int32_ssa(-2147483647); got != -1 {
+		fmt.Printf("mod_int32 -1%s-2147483647 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_Neg1_ssa(-2147483647); got != 0 {
+		fmt.Printf("mod_int32 -2147483647%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int32_ssa(-1); got != 0 {
+		fmt.Printf("mod_int32 -1%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_Neg1_ssa(-1); got != 0 {
+		fmt.Printf("mod_int32 -1%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_Neg1_ssa(0); got != 0 {
+		fmt.Printf("mod_int32 0%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int32_ssa(1); got != 0 {
+		fmt.Printf("mod_int32 -1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_Neg1_ssa(1); got != 0 {
+		fmt.Printf("mod_int32 1%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int32_ssa(2147483647); got != -1 {
+		fmt.Printf("mod_int32 -1%s2147483647 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_Neg1_ssa(2147483647); got != 0 {
+		fmt.Printf("mod_int32 2147483647%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int32_ssa(-2147483648); got != 0 {
+		fmt.Printf("mod_int32 0%s-2147483648 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int32_ssa(-2147483647); got != 0 {
+		fmt.Printf("mod_int32 0%s-2147483647 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int32_ssa(-1); got != 0 {
+		fmt.Printf("mod_int32 0%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int32_ssa(1); got != 0 {
+		fmt.Printf("mod_int32 0%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int32_ssa(2147483647); got != 0 {
+		fmt.Printf("mod_int32 0%s2147483647 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int32_ssa(-2147483648); got != 1 {
+		fmt.Printf("mod_int32 1%s-2147483648 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_1_ssa(-2147483648); got != 0 {
+		fmt.Printf("mod_int32 -2147483648%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int32_ssa(-2147483647); got != 1 {
+		fmt.Printf("mod_int32 1%s-2147483647 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_1_ssa(-2147483647); got != 0 {
+		fmt.Printf("mod_int32 -2147483647%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int32_ssa(-1); got != 0 {
+		fmt.Printf("mod_int32 1%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_1_ssa(-1); got != 0 {
+		fmt.Printf("mod_int32 -1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_1_ssa(0); got != 0 {
+		fmt.Printf("mod_int32 0%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int32_ssa(1); got != 0 {
+		fmt.Printf("mod_int32 1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_1_ssa(1); got != 0 {
+		fmt.Printf("mod_int32 1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int32_ssa(2147483647); got != 1 {
+		fmt.Printf("mod_int32 1%s2147483647 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_1_ssa(2147483647); got != 0 {
+		fmt.Printf("mod_int32 2147483647%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_2147483647_int32_ssa(-2147483648); got != 2147483647 {
+		fmt.Printf("mod_int32 2147483647%s-2147483648 = %d, wanted 2147483647\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_2147483647_ssa(-2147483648); got != -1 {
+		fmt.Printf("mod_int32 -2147483648%s2147483647 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_2147483647_int32_ssa(-2147483647); got != 0 {
+		fmt.Printf("mod_int32 2147483647%s-2147483647 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_2147483647_ssa(-2147483647); got != 0 {
+		fmt.Printf("mod_int32 -2147483647%s2147483647 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_2147483647_int32_ssa(-1); got != 0 {
+		fmt.Printf("mod_int32 2147483647%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_2147483647_ssa(-1); got != -1 {
+		fmt.Printf("mod_int32 -1%s2147483647 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_2147483647_ssa(0); got != 0 {
+		fmt.Printf("mod_int32 0%s2147483647 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_2147483647_int32_ssa(1); got != 0 {
+		fmt.Printf("mod_int32 2147483647%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_2147483647_ssa(1); got != 1 {
+		fmt.Printf("mod_int32 1%s2147483647 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_2147483647_int32_ssa(2147483647); got != 0 {
+		fmt.Printf("mod_int32 2147483647%s2147483647 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int32_2147483647_ssa(2147483647); got != 0 {
+		fmt.Printf("mod_int32 2147483647%s2147483647 = %d, wanted 0\n", `%`, got)
 		failed = true
 	}
 
 	if got := add_0_uint16_ssa(0); got != 0 {
-		fmt.Printf("add_uint16 0+0 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint16 0%s0 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint16_0_ssa(0); got != 0 {
-		fmt.Printf("add_uint16 0+0 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint16 0%s0 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_uint16_ssa(1); got != 1 {
-		fmt.Printf("add_uint16 0+1 = %d, wanted 1\n", got)
+		fmt.Printf("add_uint16 0%s1 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint16_0_ssa(1); got != 1 {
-		fmt.Printf("add_uint16 1+0 = %d, wanted 1\n", got)
+		fmt.Printf("add_uint16 1%s0 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_uint16_ssa(65535); got != 65535 {
-		fmt.Printf("add_uint16 0+65535 = %d, wanted 65535\n", got)
+		fmt.Printf("add_uint16 0%s65535 = %d, wanted 65535\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint16_0_ssa(65535); got != 65535 {
-		fmt.Printf("add_uint16 65535+0 = %d, wanted 65535\n", got)
+		fmt.Printf("add_uint16 65535%s0 = %d, wanted 65535\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_uint16_ssa(0); got != 1 {
-		fmt.Printf("add_uint16 1+0 = %d, wanted 1\n", got)
+		fmt.Printf("add_uint16 1%s0 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint16_1_ssa(0); got != 1 {
-		fmt.Printf("add_uint16 0+1 = %d, wanted 1\n", got)
+		fmt.Printf("add_uint16 0%s1 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_uint16_ssa(1); got != 2 {
-		fmt.Printf("add_uint16 1+1 = %d, wanted 2\n", got)
+		fmt.Printf("add_uint16 1%s1 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint16_1_ssa(1); got != 2 {
-		fmt.Printf("add_uint16 1+1 = %d, wanted 2\n", got)
+		fmt.Printf("add_uint16 1%s1 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_uint16_ssa(65535); got != 0 {
-		fmt.Printf("add_uint16 1+65535 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint16 1%s65535 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint16_1_ssa(65535); got != 0 {
-		fmt.Printf("add_uint16 65535+1 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint16 65535%s1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_65535_uint16_ssa(0); got != 65535 {
-		fmt.Printf("add_uint16 65535+0 = %d, wanted 65535\n", got)
+		fmt.Printf("add_uint16 65535%s0 = %d, wanted 65535\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint16_65535_ssa(0); got != 65535 {
-		fmt.Printf("add_uint16 0+65535 = %d, wanted 65535\n", got)
+		fmt.Printf("add_uint16 0%s65535 = %d, wanted 65535\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_65535_uint16_ssa(1); got != 0 {
-		fmt.Printf("add_uint16 65535+1 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint16 65535%s1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint16_65535_ssa(1); got != 0 {
-		fmt.Printf("add_uint16 1+65535 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint16 1%s65535 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_65535_uint16_ssa(65535); got != 65534 {
-		fmt.Printf("add_uint16 65535+65535 = %d, wanted 65534\n", got)
+		fmt.Printf("add_uint16 65535%s65535 = %d, wanted 65534\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint16_65535_ssa(65535); got != 65534 {
-		fmt.Printf("add_uint16 65535+65535 = %d, wanted 65534\n", got)
+		fmt.Printf("add_uint16 65535%s65535 = %d, wanted 65534\n", `+`, got)
 		failed = true
 	}
 
 	if got := sub_0_uint16_ssa(0); got != 0 {
-		fmt.Printf("sub_uint16 0-0 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint16 0%s0 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint16_0_ssa(0); got != 0 {
-		fmt.Printf("sub_uint16 0-0 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint16 0%s0 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_uint16_ssa(1); got != 65535 {
-		fmt.Printf("sub_uint16 0-1 = %d, wanted 65535\n", got)
+		fmt.Printf("sub_uint16 0%s1 = %d, wanted 65535\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint16_0_ssa(1); got != 1 {
-		fmt.Printf("sub_uint16 1-0 = %d, wanted 1\n", got)
+		fmt.Printf("sub_uint16 1%s0 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_uint16_ssa(65535); got != 1 {
-		fmt.Printf("sub_uint16 0-65535 = %d, wanted 1\n", got)
+		fmt.Printf("sub_uint16 0%s65535 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint16_0_ssa(65535); got != 65535 {
-		fmt.Printf("sub_uint16 65535-0 = %d, wanted 65535\n", got)
+		fmt.Printf("sub_uint16 65535%s0 = %d, wanted 65535\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_uint16_ssa(0); got != 1 {
-		fmt.Printf("sub_uint16 1-0 = %d, wanted 1\n", got)
+		fmt.Printf("sub_uint16 1%s0 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint16_1_ssa(0); got != 65535 {
-		fmt.Printf("sub_uint16 0-1 = %d, wanted 65535\n", got)
+		fmt.Printf("sub_uint16 0%s1 = %d, wanted 65535\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_uint16_ssa(1); got != 0 {
-		fmt.Printf("sub_uint16 1-1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint16 1%s1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint16_1_ssa(1); got != 0 {
-		fmt.Printf("sub_uint16 1-1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint16 1%s1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_uint16_ssa(65535); got != 2 {
-		fmt.Printf("sub_uint16 1-65535 = %d, wanted 2\n", got)
+		fmt.Printf("sub_uint16 1%s65535 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint16_1_ssa(65535); got != 65534 {
-		fmt.Printf("sub_uint16 65535-1 = %d, wanted 65534\n", got)
+		fmt.Printf("sub_uint16 65535%s1 = %d, wanted 65534\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_65535_uint16_ssa(0); got != 65535 {
-		fmt.Printf("sub_uint16 65535-0 = %d, wanted 65535\n", got)
+		fmt.Printf("sub_uint16 65535%s0 = %d, wanted 65535\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint16_65535_ssa(0); got != 1 {
-		fmt.Printf("sub_uint16 0-65535 = %d, wanted 1\n", got)
+		fmt.Printf("sub_uint16 0%s65535 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_65535_uint16_ssa(1); got != 65534 {
-		fmt.Printf("sub_uint16 65535-1 = %d, wanted 65534\n", got)
+		fmt.Printf("sub_uint16 65535%s1 = %d, wanted 65534\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint16_65535_ssa(1); got != 2 {
-		fmt.Printf("sub_uint16 1-65535 = %d, wanted 2\n", got)
+		fmt.Printf("sub_uint16 1%s65535 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_65535_uint16_ssa(65535); got != 0 {
-		fmt.Printf("sub_uint16 65535-65535 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint16 65535%s65535 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint16_65535_ssa(65535); got != 0 {
-		fmt.Printf("sub_uint16 65535-65535 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint16 65535%s65535 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := div_0_uint16_ssa(1); got != 0 {
-		fmt.Printf("div_uint16 0/1 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint16 0%s1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_uint16_ssa(65535); got != 0 {
-		fmt.Printf("div_uint16 0/65535 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint16 0%s65535 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint16_1_ssa(0); got != 0 {
-		fmt.Printf("div_uint16 0/1 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint16 0%s1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_uint16_ssa(1); got != 1 {
-		fmt.Printf("div_uint16 1/1 = %d, wanted 1\n", got)
+		fmt.Printf("div_uint16 1%s1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint16_1_ssa(1); got != 1 {
-		fmt.Printf("div_uint16 1/1 = %d, wanted 1\n", got)
+		fmt.Printf("div_uint16 1%s1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_uint16_ssa(65535); got != 0 {
-		fmt.Printf("div_uint16 1/65535 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint16 1%s65535 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint16_1_ssa(65535); got != 65535 {
-		fmt.Printf("div_uint16 65535/1 = %d, wanted 65535\n", got)
+		fmt.Printf("div_uint16 65535%s1 = %d, wanted 65535\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint16_65535_ssa(0); got != 0 {
-		fmt.Printf("div_uint16 0/65535 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint16 0%s65535 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_65535_uint16_ssa(1); got != 65535 {
-		fmt.Printf("div_uint16 65535/1 = %d, wanted 65535\n", got)
+		fmt.Printf("div_uint16 65535%s1 = %d, wanted 65535\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint16_65535_ssa(1); got != 0 {
-		fmt.Printf("div_uint16 1/65535 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint16 1%s65535 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_65535_uint16_ssa(65535); got != 1 {
-		fmt.Printf("div_uint16 65535/65535 = %d, wanted 1\n", got)
+		fmt.Printf("div_uint16 65535%s65535 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint16_65535_ssa(65535); got != 1 {
-		fmt.Printf("div_uint16 65535/65535 = %d, wanted 1\n", got)
+		fmt.Printf("div_uint16 65535%s65535 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := mul_0_uint16_ssa(0); got != 0 {
-		fmt.Printf("mul_uint16 0*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint16 0%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint16_0_ssa(0); got != 0 {
-		fmt.Printf("mul_uint16 0*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint16 0%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_uint16_ssa(1); got != 0 {
-		fmt.Printf("mul_uint16 0*1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint16 0%s1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint16_0_ssa(1); got != 0 {
-		fmt.Printf("mul_uint16 1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint16 1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_uint16_ssa(65535); got != 0 {
-		fmt.Printf("mul_uint16 0*65535 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint16 0%s65535 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint16_0_ssa(65535); got != 0 {
-		fmt.Printf("mul_uint16 65535*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint16 65535%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_uint16_ssa(0); got != 0 {
-		fmt.Printf("mul_uint16 1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint16 1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint16_1_ssa(0); got != 0 {
-		fmt.Printf("mul_uint16 0*1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint16 0%s1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_uint16_ssa(1); got != 1 {
-		fmt.Printf("mul_uint16 1*1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_uint16 1%s1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint16_1_ssa(1); got != 1 {
-		fmt.Printf("mul_uint16 1*1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_uint16 1%s1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_uint16_ssa(65535); got != 65535 {
-		fmt.Printf("mul_uint16 1*65535 = %d, wanted 65535\n", got)
+		fmt.Printf("mul_uint16 1%s65535 = %d, wanted 65535\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint16_1_ssa(65535); got != 65535 {
-		fmt.Printf("mul_uint16 65535*1 = %d, wanted 65535\n", got)
+		fmt.Printf("mul_uint16 65535%s1 = %d, wanted 65535\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_65535_uint16_ssa(0); got != 0 {
-		fmt.Printf("mul_uint16 65535*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint16 65535%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint16_65535_ssa(0); got != 0 {
-		fmt.Printf("mul_uint16 0*65535 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint16 0%s65535 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_65535_uint16_ssa(1); got != 65535 {
-		fmt.Printf("mul_uint16 65535*1 = %d, wanted 65535\n", got)
+		fmt.Printf("mul_uint16 65535%s1 = %d, wanted 65535\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint16_65535_ssa(1); got != 65535 {
-		fmt.Printf("mul_uint16 1*65535 = %d, wanted 65535\n", got)
+		fmt.Printf("mul_uint16 1%s65535 = %d, wanted 65535\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_65535_uint16_ssa(65535); got != 1 {
-		fmt.Printf("mul_uint16 65535*65535 = %d, wanted 1\n", got)
+		fmt.Printf("mul_uint16 65535%s65535 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint16_65535_ssa(65535); got != 1 {
-		fmt.Printf("mul_uint16 65535*65535 = %d, wanted 1\n", got)
+		fmt.Printf("mul_uint16 65535%s65535 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := lsh_0_uint16_ssa(0); got != 0 {
-		fmt.Printf("lsh_uint16 0<<0 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint16 0%s0 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint16_0_ssa(0); got != 0 {
-		fmt.Printf("lsh_uint16 0<<0 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint16 0%s0 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_0_uint16_ssa(1); got != 0 {
-		fmt.Printf("lsh_uint16 0<<1 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint16 0%s1 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint16_0_ssa(1); got != 1 {
-		fmt.Printf("lsh_uint16 1<<0 = %d, wanted 1\n", got)
+		fmt.Printf("lsh_uint16 1%s0 = %d, wanted 1\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_0_uint16_ssa(65535); got != 0 {
-		fmt.Printf("lsh_uint16 0<<65535 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint16 0%s65535 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint16_0_ssa(65535); got != 65535 {
-		fmt.Printf("lsh_uint16 65535<<0 = %d, wanted 65535\n", got)
+		fmt.Printf("lsh_uint16 65535%s0 = %d, wanted 65535\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_1_uint16_ssa(0); got != 1 {
-		fmt.Printf("lsh_uint16 1<<0 = %d, wanted 1\n", got)
+		fmt.Printf("lsh_uint16 1%s0 = %d, wanted 1\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint16_1_ssa(0); got != 0 {
-		fmt.Printf("lsh_uint16 0<<1 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint16 0%s1 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_1_uint16_ssa(1); got != 2 {
-		fmt.Printf("lsh_uint16 1<<1 = %d, wanted 2\n", got)
+		fmt.Printf("lsh_uint16 1%s1 = %d, wanted 2\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint16_1_ssa(1); got != 2 {
-		fmt.Printf("lsh_uint16 1<<1 = %d, wanted 2\n", got)
+		fmt.Printf("lsh_uint16 1%s1 = %d, wanted 2\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_1_uint16_ssa(65535); got != 0 {
-		fmt.Printf("lsh_uint16 1<<65535 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint16 1%s65535 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint16_1_ssa(65535); got != 65534 {
-		fmt.Printf("lsh_uint16 65535<<1 = %d, wanted 65534\n", got)
+		fmt.Printf("lsh_uint16 65535%s1 = %d, wanted 65534\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_65535_uint16_ssa(0); got != 65535 {
-		fmt.Printf("lsh_uint16 65535<<0 = %d, wanted 65535\n", got)
+		fmt.Printf("lsh_uint16 65535%s0 = %d, wanted 65535\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint16_65535_ssa(0); got != 0 {
-		fmt.Printf("lsh_uint16 0<<65535 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint16 0%s65535 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_65535_uint16_ssa(1); got != 65534 {
-		fmt.Printf("lsh_uint16 65535<<1 = %d, wanted 65534\n", got)
+		fmt.Printf("lsh_uint16 65535%s1 = %d, wanted 65534\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint16_65535_ssa(1); got != 0 {
-		fmt.Printf("lsh_uint16 1<<65535 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint16 1%s65535 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_65535_uint16_ssa(65535); got != 0 {
-		fmt.Printf("lsh_uint16 65535<<65535 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint16 65535%s65535 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint16_65535_ssa(65535); got != 0 {
-		fmt.Printf("lsh_uint16 65535<<65535 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint16 65535%s65535 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := rsh_0_uint16_ssa(0); got != 0 {
-		fmt.Printf("rsh_uint16 0>>0 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint16 0%s0 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint16_0_ssa(0); got != 0 {
-		fmt.Printf("rsh_uint16 0>>0 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint16 0%s0 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_0_uint16_ssa(1); got != 0 {
-		fmt.Printf("rsh_uint16 0>>1 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint16 0%s1 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint16_0_ssa(1); got != 1 {
-		fmt.Printf("rsh_uint16 1>>0 = %d, wanted 1\n", got)
+		fmt.Printf("rsh_uint16 1%s0 = %d, wanted 1\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_0_uint16_ssa(65535); got != 0 {
-		fmt.Printf("rsh_uint16 0>>65535 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint16 0%s65535 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint16_0_ssa(65535); got != 65535 {
-		fmt.Printf("rsh_uint16 65535>>0 = %d, wanted 65535\n", got)
+		fmt.Printf("rsh_uint16 65535%s0 = %d, wanted 65535\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_1_uint16_ssa(0); got != 1 {
-		fmt.Printf("rsh_uint16 1>>0 = %d, wanted 1\n", got)
+		fmt.Printf("rsh_uint16 1%s0 = %d, wanted 1\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint16_1_ssa(0); got != 0 {
-		fmt.Printf("rsh_uint16 0>>1 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint16 0%s1 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_1_uint16_ssa(1); got != 0 {
-		fmt.Printf("rsh_uint16 1>>1 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint16 1%s1 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint16_1_ssa(1); got != 0 {
-		fmt.Printf("rsh_uint16 1>>1 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint16 1%s1 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_1_uint16_ssa(65535); got != 0 {
-		fmt.Printf("rsh_uint16 1>>65535 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint16 1%s65535 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint16_1_ssa(65535); got != 32767 {
-		fmt.Printf("rsh_uint16 65535>>1 = %d, wanted 32767\n", got)
+		fmt.Printf("rsh_uint16 65535%s1 = %d, wanted 32767\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_65535_uint16_ssa(0); got != 65535 {
-		fmt.Printf("rsh_uint16 65535>>0 = %d, wanted 65535\n", got)
+		fmt.Printf("rsh_uint16 65535%s0 = %d, wanted 65535\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint16_65535_ssa(0); got != 0 {
-		fmt.Printf("rsh_uint16 0>>65535 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint16 0%s65535 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_65535_uint16_ssa(1); got != 32767 {
-		fmt.Printf("rsh_uint16 65535>>1 = %d, wanted 32767\n", got)
+		fmt.Printf("rsh_uint16 65535%s1 = %d, wanted 32767\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint16_65535_ssa(1); got != 0 {
-		fmt.Printf("rsh_uint16 1>>65535 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint16 1%s65535 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_65535_uint16_ssa(65535); got != 0 {
-		fmt.Printf("rsh_uint16 65535>>65535 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint16 65535%s65535 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint16_65535_ssa(65535); got != 0 {
-		fmt.Printf("rsh_uint16 65535>>65535 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint16 65535%s65535 = %d, wanted 0\n", `>>`, got)
+		failed = true
+	}
+
+	if got := mod_0_uint16_ssa(1); got != 0 {
+		fmt.Printf("mod_uint16 0%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_uint16_ssa(65535); got != 0 {
+		fmt.Printf("mod_uint16 0%s65535 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint16_1_ssa(0); got != 0 {
+		fmt.Printf("mod_uint16 0%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_uint16_ssa(1); got != 0 {
+		fmt.Printf("mod_uint16 1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint16_1_ssa(1); got != 0 {
+		fmt.Printf("mod_uint16 1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_uint16_ssa(65535); got != 1 {
+		fmt.Printf("mod_uint16 1%s65535 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint16_1_ssa(65535); got != 0 {
+		fmt.Printf("mod_uint16 65535%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint16_65535_ssa(0); got != 0 {
+		fmt.Printf("mod_uint16 0%s65535 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_65535_uint16_ssa(1); got != 0 {
+		fmt.Printf("mod_uint16 65535%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint16_65535_ssa(1); got != 1 {
+		fmt.Printf("mod_uint16 1%s65535 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_65535_uint16_ssa(65535); got != 0 {
+		fmt.Printf("mod_uint16 65535%s65535 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint16_65535_ssa(65535); got != 0 {
+		fmt.Printf("mod_uint16 65535%s65535 = %d, wanted 0\n", `%`, got)
 		failed = true
 	}
 
 	if got := add_Neg32768_int16_ssa(-32768); got != 0 {
-		fmt.Printf("add_int16 -32768+-32768 = %d, wanted 0\n", got)
+		fmt.Printf("add_int16 -32768%s-32768 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg32768_ssa(-32768); got != 0 {
-		fmt.Printf("add_int16 -32768+-32768 = %d, wanted 0\n", got)
+		fmt.Printf("add_int16 -32768%s-32768 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg32768_int16_ssa(-32767); got != 1 {
-		fmt.Printf("add_int16 -32768+-32767 = %d, wanted 1\n", got)
+		fmt.Printf("add_int16 -32768%s-32767 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg32768_ssa(-32767); got != 1 {
-		fmt.Printf("add_int16 -32767+-32768 = %d, wanted 1\n", got)
+		fmt.Printf("add_int16 -32767%s-32768 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg32768_int16_ssa(-1); got != 32767 {
-		fmt.Printf("add_int16 -32768+-1 = %d, wanted 32767\n", got)
+		fmt.Printf("add_int16 -32768%s-1 = %d, wanted 32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg32768_ssa(-1); got != 32767 {
-		fmt.Printf("add_int16 -1+-32768 = %d, wanted 32767\n", got)
+		fmt.Printf("add_int16 -1%s-32768 = %d, wanted 32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg32768_int16_ssa(0); got != -32768 {
-		fmt.Printf("add_int16 -32768+0 = %d, wanted -32768\n", got)
+		fmt.Printf("add_int16 -32768%s0 = %d, wanted -32768\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg32768_ssa(0); got != -32768 {
-		fmt.Printf("add_int16 0+-32768 = %d, wanted -32768\n", got)
+		fmt.Printf("add_int16 0%s-32768 = %d, wanted -32768\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg32768_int16_ssa(1); got != -32767 {
-		fmt.Printf("add_int16 -32768+1 = %d, wanted -32767\n", got)
+		fmt.Printf("add_int16 -32768%s1 = %d, wanted -32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg32768_ssa(1); got != -32767 {
-		fmt.Printf("add_int16 1+-32768 = %d, wanted -32767\n", got)
+		fmt.Printf("add_int16 1%s-32768 = %d, wanted -32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg32768_int16_ssa(32766); got != -2 {
-		fmt.Printf("add_int16 -32768+32766 = %d, wanted -2\n", got)
+		fmt.Printf("add_int16 -32768%s32766 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg32768_ssa(32766); got != -2 {
-		fmt.Printf("add_int16 32766+-32768 = %d, wanted -2\n", got)
+		fmt.Printf("add_int16 32766%s-32768 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg32768_int16_ssa(32767); got != -1 {
-		fmt.Printf("add_int16 -32768+32767 = %d, wanted -1\n", got)
+		fmt.Printf("add_int16 -32768%s32767 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg32768_ssa(32767); got != -1 {
-		fmt.Printf("add_int16 32767+-32768 = %d, wanted -1\n", got)
+		fmt.Printf("add_int16 32767%s-32768 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg32767_int16_ssa(-32768); got != 1 {
-		fmt.Printf("add_int16 -32767+-32768 = %d, wanted 1\n", got)
+		fmt.Printf("add_int16 -32767%s-32768 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg32767_ssa(-32768); got != 1 {
-		fmt.Printf("add_int16 -32768+-32767 = %d, wanted 1\n", got)
+		fmt.Printf("add_int16 -32768%s-32767 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg32767_int16_ssa(-32767); got != 2 {
-		fmt.Printf("add_int16 -32767+-32767 = %d, wanted 2\n", got)
+		fmt.Printf("add_int16 -32767%s-32767 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg32767_ssa(-32767); got != 2 {
-		fmt.Printf("add_int16 -32767+-32767 = %d, wanted 2\n", got)
+		fmt.Printf("add_int16 -32767%s-32767 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg32767_int16_ssa(-1); got != -32768 {
-		fmt.Printf("add_int16 -32767+-1 = %d, wanted -32768\n", got)
+		fmt.Printf("add_int16 -32767%s-1 = %d, wanted -32768\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg32767_ssa(-1); got != -32768 {
-		fmt.Printf("add_int16 -1+-32767 = %d, wanted -32768\n", got)
+		fmt.Printf("add_int16 -1%s-32767 = %d, wanted -32768\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg32767_int16_ssa(0); got != -32767 {
-		fmt.Printf("add_int16 -32767+0 = %d, wanted -32767\n", got)
+		fmt.Printf("add_int16 -32767%s0 = %d, wanted -32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg32767_ssa(0); got != -32767 {
-		fmt.Printf("add_int16 0+-32767 = %d, wanted -32767\n", got)
+		fmt.Printf("add_int16 0%s-32767 = %d, wanted -32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg32767_int16_ssa(1); got != -32766 {
-		fmt.Printf("add_int16 -32767+1 = %d, wanted -32766\n", got)
+		fmt.Printf("add_int16 -32767%s1 = %d, wanted -32766\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg32767_ssa(1); got != -32766 {
-		fmt.Printf("add_int16 1+-32767 = %d, wanted -32766\n", got)
+		fmt.Printf("add_int16 1%s-32767 = %d, wanted -32766\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg32767_int16_ssa(32766); got != -1 {
-		fmt.Printf("add_int16 -32767+32766 = %d, wanted -1\n", got)
+		fmt.Printf("add_int16 -32767%s32766 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg32767_ssa(32766); got != -1 {
-		fmt.Printf("add_int16 32766+-32767 = %d, wanted -1\n", got)
+		fmt.Printf("add_int16 32766%s-32767 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg32767_int16_ssa(32767); got != 0 {
-		fmt.Printf("add_int16 -32767+32767 = %d, wanted 0\n", got)
+		fmt.Printf("add_int16 -32767%s32767 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg32767_ssa(32767); got != 0 {
-		fmt.Printf("add_int16 32767+-32767 = %d, wanted 0\n", got)
+		fmt.Printf("add_int16 32767%s-32767 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int16_ssa(-32768); got != 32767 {
-		fmt.Printf("add_int16 -1+-32768 = %d, wanted 32767\n", got)
+		fmt.Printf("add_int16 -1%s-32768 = %d, wanted 32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg1_ssa(-32768); got != 32767 {
-		fmt.Printf("add_int16 -32768+-1 = %d, wanted 32767\n", got)
+		fmt.Printf("add_int16 -32768%s-1 = %d, wanted 32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int16_ssa(-32767); got != -32768 {
-		fmt.Printf("add_int16 -1+-32767 = %d, wanted -32768\n", got)
+		fmt.Printf("add_int16 -1%s-32767 = %d, wanted -32768\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg1_ssa(-32767); got != -32768 {
-		fmt.Printf("add_int16 -32767+-1 = %d, wanted -32768\n", got)
+		fmt.Printf("add_int16 -32767%s-1 = %d, wanted -32768\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int16_ssa(-1); got != -2 {
-		fmt.Printf("add_int16 -1+-1 = %d, wanted -2\n", got)
+		fmt.Printf("add_int16 -1%s-1 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg1_ssa(-1); got != -2 {
-		fmt.Printf("add_int16 -1+-1 = %d, wanted -2\n", got)
+		fmt.Printf("add_int16 -1%s-1 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int16_ssa(0); got != -1 {
-		fmt.Printf("add_int16 -1+0 = %d, wanted -1\n", got)
+		fmt.Printf("add_int16 -1%s0 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg1_ssa(0); got != -1 {
-		fmt.Printf("add_int16 0+-1 = %d, wanted -1\n", got)
+		fmt.Printf("add_int16 0%s-1 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int16_ssa(1); got != 0 {
-		fmt.Printf("add_int16 -1+1 = %d, wanted 0\n", got)
+		fmt.Printf("add_int16 -1%s1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg1_ssa(1); got != 0 {
-		fmt.Printf("add_int16 1+-1 = %d, wanted 0\n", got)
+		fmt.Printf("add_int16 1%s-1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int16_ssa(32766); got != 32765 {
-		fmt.Printf("add_int16 -1+32766 = %d, wanted 32765\n", got)
+		fmt.Printf("add_int16 -1%s32766 = %d, wanted 32765\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg1_ssa(32766); got != 32765 {
-		fmt.Printf("add_int16 32766+-1 = %d, wanted 32765\n", got)
+		fmt.Printf("add_int16 32766%s-1 = %d, wanted 32765\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int16_ssa(32767); got != 32766 {
-		fmt.Printf("add_int16 -1+32767 = %d, wanted 32766\n", got)
+		fmt.Printf("add_int16 -1%s32767 = %d, wanted 32766\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_Neg1_ssa(32767); got != 32766 {
-		fmt.Printf("add_int16 32767+-1 = %d, wanted 32766\n", got)
+		fmt.Printf("add_int16 32767%s-1 = %d, wanted 32766\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int16_ssa(-32768); got != -32768 {
-		fmt.Printf("add_int16 0+-32768 = %d, wanted -32768\n", got)
+		fmt.Printf("add_int16 0%s-32768 = %d, wanted -32768\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_0_ssa(-32768); got != -32768 {
-		fmt.Printf("add_int16 -32768+0 = %d, wanted -32768\n", got)
+		fmt.Printf("add_int16 -32768%s0 = %d, wanted -32768\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int16_ssa(-32767); got != -32767 {
-		fmt.Printf("add_int16 0+-32767 = %d, wanted -32767\n", got)
+		fmt.Printf("add_int16 0%s-32767 = %d, wanted -32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_0_ssa(-32767); got != -32767 {
-		fmt.Printf("add_int16 -32767+0 = %d, wanted -32767\n", got)
+		fmt.Printf("add_int16 -32767%s0 = %d, wanted -32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int16_ssa(-1); got != -1 {
-		fmt.Printf("add_int16 0+-1 = %d, wanted -1\n", got)
+		fmt.Printf("add_int16 0%s-1 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_0_ssa(-1); got != -1 {
-		fmt.Printf("add_int16 -1+0 = %d, wanted -1\n", got)
+		fmt.Printf("add_int16 -1%s0 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int16_ssa(0); got != 0 {
-		fmt.Printf("add_int16 0+0 = %d, wanted 0\n", got)
+		fmt.Printf("add_int16 0%s0 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_0_ssa(0); got != 0 {
-		fmt.Printf("add_int16 0+0 = %d, wanted 0\n", got)
+		fmt.Printf("add_int16 0%s0 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int16_ssa(1); got != 1 {
-		fmt.Printf("add_int16 0+1 = %d, wanted 1\n", got)
+		fmt.Printf("add_int16 0%s1 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_0_ssa(1); got != 1 {
-		fmt.Printf("add_int16 1+0 = %d, wanted 1\n", got)
+		fmt.Printf("add_int16 1%s0 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int16_ssa(32766); got != 32766 {
-		fmt.Printf("add_int16 0+32766 = %d, wanted 32766\n", got)
+		fmt.Printf("add_int16 0%s32766 = %d, wanted 32766\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_0_ssa(32766); got != 32766 {
-		fmt.Printf("add_int16 32766+0 = %d, wanted 32766\n", got)
+		fmt.Printf("add_int16 32766%s0 = %d, wanted 32766\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int16_ssa(32767); got != 32767 {
-		fmt.Printf("add_int16 0+32767 = %d, wanted 32767\n", got)
+		fmt.Printf("add_int16 0%s32767 = %d, wanted 32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_0_ssa(32767); got != 32767 {
-		fmt.Printf("add_int16 32767+0 = %d, wanted 32767\n", got)
+		fmt.Printf("add_int16 32767%s0 = %d, wanted 32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int16_ssa(-32768); got != -32767 {
-		fmt.Printf("add_int16 1+-32768 = %d, wanted -32767\n", got)
+		fmt.Printf("add_int16 1%s-32768 = %d, wanted -32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_1_ssa(-32768); got != -32767 {
-		fmt.Printf("add_int16 -32768+1 = %d, wanted -32767\n", got)
+		fmt.Printf("add_int16 -32768%s1 = %d, wanted -32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int16_ssa(-32767); got != -32766 {
-		fmt.Printf("add_int16 1+-32767 = %d, wanted -32766\n", got)
+		fmt.Printf("add_int16 1%s-32767 = %d, wanted -32766\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_1_ssa(-32767); got != -32766 {
-		fmt.Printf("add_int16 -32767+1 = %d, wanted -32766\n", got)
+		fmt.Printf("add_int16 -32767%s1 = %d, wanted -32766\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int16_ssa(-1); got != 0 {
-		fmt.Printf("add_int16 1+-1 = %d, wanted 0\n", got)
+		fmt.Printf("add_int16 1%s-1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_1_ssa(-1); got != 0 {
-		fmt.Printf("add_int16 -1+1 = %d, wanted 0\n", got)
+		fmt.Printf("add_int16 -1%s1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int16_ssa(0); got != 1 {
-		fmt.Printf("add_int16 1+0 = %d, wanted 1\n", got)
+		fmt.Printf("add_int16 1%s0 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_1_ssa(0); got != 1 {
-		fmt.Printf("add_int16 0+1 = %d, wanted 1\n", got)
+		fmt.Printf("add_int16 0%s1 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int16_ssa(1); got != 2 {
-		fmt.Printf("add_int16 1+1 = %d, wanted 2\n", got)
+		fmt.Printf("add_int16 1%s1 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_1_ssa(1); got != 2 {
-		fmt.Printf("add_int16 1+1 = %d, wanted 2\n", got)
+		fmt.Printf("add_int16 1%s1 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int16_ssa(32766); got != 32767 {
-		fmt.Printf("add_int16 1+32766 = %d, wanted 32767\n", got)
+		fmt.Printf("add_int16 1%s32766 = %d, wanted 32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_1_ssa(32766); got != 32767 {
-		fmt.Printf("add_int16 32766+1 = %d, wanted 32767\n", got)
+		fmt.Printf("add_int16 32766%s1 = %d, wanted 32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int16_ssa(32767); got != -32768 {
-		fmt.Printf("add_int16 1+32767 = %d, wanted -32768\n", got)
+		fmt.Printf("add_int16 1%s32767 = %d, wanted -32768\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_1_ssa(32767); got != -32768 {
-		fmt.Printf("add_int16 32767+1 = %d, wanted -32768\n", got)
+		fmt.Printf("add_int16 32767%s1 = %d, wanted -32768\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_32766_int16_ssa(-32768); got != -2 {
-		fmt.Printf("add_int16 32766+-32768 = %d, wanted -2\n", got)
+		fmt.Printf("add_int16 32766%s-32768 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_32766_ssa(-32768); got != -2 {
-		fmt.Printf("add_int16 -32768+32766 = %d, wanted -2\n", got)
+		fmt.Printf("add_int16 -32768%s32766 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_32766_int16_ssa(-32767); got != -1 {
-		fmt.Printf("add_int16 32766+-32767 = %d, wanted -1\n", got)
+		fmt.Printf("add_int16 32766%s-32767 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_32766_ssa(-32767); got != -1 {
-		fmt.Printf("add_int16 -32767+32766 = %d, wanted -1\n", got)
+		fmt.Printf("add_int16 -32767%s32766 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_32766_int16_ssa(-1); got != 32765 {
-		fmt.Printf("add_int16 32766+-1 = %d, wanted 32765\n", got)
+		fmt.Printf("add_int16 32766%s-1 = %d, wanted 32765\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_32766_ssa(-1); got != 32765 {
-		fmt.Printf("add_int16 -1+32766 = %d, wanted 32765\n", got)
+		fmt.Printf("add_int16 -1%s32766 = %d, wanted 32765\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_32766_int16_ssa(0); got != 32766 {
-		fmt.Printf("add_int16 32766+0 = %d, wanted 32766\n", got)
+		fmt.Printf("add_int16 32766%s0 = %d, wanted 32766\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_32766_ssa(0); got != 32766 {
-		fmt.Printf("add_int16 0+32766 = %d, wanted 32766\n", got)
+		fmt.Printf("add_int16 0%s32766 = %d, wanted 32766\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_32766_int16_ssa(1); got != 32767 {
-		fmt.Printf("add_int16 32766+1 = %d, wanted 32767\n", got)
+		fmt.Printf("add_int16 32766%s1 = %d, wanted 32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_32766_ssa(1); got != 32767 {
-		fmt.Printf("add_int16 1+32766 = %d, wanted 32767\n", got)
+		fmt.Printf("add_int16 1%s32766 = %d, wanted 32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_32766_int16_ssa(32766); got != -4 {
-		fmt.Printf("add_int16 32766+32766 = %d, wanted -4\n", got)
+		fmt.Printf("add_int16 32766%s32766 = %d, wanted -4\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_32766_ssa(32766); got != -4 {
-		fmt.Printf("add_int16 32766+32766 = %d, wanted -4\n", got)
+		fmt.Printf("add_int16 32766%s32766 = %d, wanted -4\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_32766_int16_ssa(32767); got != -3 {
-		fmt.Printf("add_int16 32766+32767 = %d, wanted -3\n", got)
+		fmt.Printf("add_int16 32766%s32767 = %d, wanted -3\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_32766_ssa(32767); got != -3 {
-		fmt.Printf("add_int16 32767+32766 = %d, wanted -3\n", got)
+		fmt.Printf("add_int16 32767%s32766 = %d, wanted -3\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_32767_int16_ssa(-32768); got != -1 {
-		fmt.Printf("add_int16 32767+-32768 = %d, wanted -1\n", got)
+		fmt.Printf("add_int16 32767%s-32768 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_32767_ssa(-32768); got != -1 {
-		fmt.Printf("add_int16 -32768+32767 = %d, wanted -1\n", got)
+		fmt.Printf("add_int16 -32768%s32767 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_32767_int16_ssa(-32767); got != 0 {
-		fmt.Printf("add_int16 32767+-32767 = %d, wanted 0\n", got)
+		fmt.Printf("add_int16 32767%s-32767 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_32767_ssa(-32767); got != 0 {
-		fmt.Printf("add_int16 -32767+32767 = %d, wanted 0\n", got)
+		fmt.Printf("add_int16 -32767%s32767 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_32767_int16_ssa(-1); got != 32766 {
-		fmt.Printf("add_int16 32767+-1 = %d, wanted 32766\n", got)
+		fmt.Printf("add_int16 32767%s-1 = %d, wanted 32766\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_32767_ssa(-1); got != 32766 {
-		fmt.Printf("add_int16 -1+32767 = %d, wanted 32766\n", got)
+		fmt.Printf("add_int16 -1%s32767 = %d, wanted 32766\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_32767_int16_ssa(0); got != 32767 {
-		fmt.Printf("add_int16 32767+0 = %d, wanted 32767\n", got)
+		fmt.Printf("add_int16 32767%s0 = %d, wanted 32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_32767_ssa(0); got != 32767 {
-		fmt.Printf("add_int16 0+32767 = %d, wanted 32767\n", got)
+		fmt.Printf("add_int16 0%s32767 = %d, wanted 32767\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_32767_int16_ssa(1); got != -32768 {
-		fmt.Printf("add_int16 32767+1 = %d, wanted -32768\n", got)
+		fmt.Printf("add_int16 32767%s1 = %d, wanted -32768\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_32767_ssa(1); got != -32768 {
-		fmt.Printf("add_int16 1+32767 = %d, wanted -32768\n", got)
+		fmt.Printf("add_int16 1%s32767 = %d, wanted -32768\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_32767_int16_ssa(32766); got != -3 {
-		fmt.Printf("add_int16 32767+32766 = %d, wanted -3\n", got)
+		fmt.Printf("add_int16 32767%s32766 = %d, wanted -3\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_32767_ssa(32766); got != -3 {
-		fmt.Printf("add_int16 32766+32767 = %d, wanted -3\n", got)
+		fmt.Printf("add_int16 32766%s32767 = %d, wanted -3\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_32767_int16_ssa(32767); got != -2 {
-		fmt.Printf("add_int16 32767+32767 = %d, wanted -2\n", got)
+		fmt.Printf("add_int16 32767%s32767 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int16_32767_ssa(32767); got != -2 {
-		fmt.Printf("add_int16 32767+32767 = %d, wanted -2\n", got)
+		fmt.Printf("add_int16 32767%s32767 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := sub_Neg32768_int16_ssa(-32768); got != 0 {
-		fmt.Printf("sub_int16 -32768--32768 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int16 -32768%s-32768 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg32768_ssa(-32768); got != 0 {
-		fmt.Printf("sub_int16 -32768--32768 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int16 -32768%s-32768 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg32768_int16_ssa(-32767); got != -1 {
-		fmt.Printf("sub_int16 -32768--32767 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int16 -32768%s-32767 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg32768_ssa(-32767); got != 1 {
-		fmt.Printf("sub_int16 -32767--32768 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int16 -32767%s-32768 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg32768_int16_ssa(-1); got != -32767 {
-		fmt.Printf("sub_int16 -32768--1 = %d, wanted -32767\n", got)
+		fmt.Printf("sub_int16 -32768%s-1 = %d, wanted -32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg32768_ssa(-1); got != 32767 {
-		fmt.Printf("sub_int16 -1--32768 = %d, wanted 32767\n", got)
+		fmt.Printf("sub_int16 -1%s-32768 = %d, wanted 32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg32768_int16_ssa(0); got != -32768 {
-		fmt.Printf("sub_int16 -32768-0 = %d, wanted -32768\n", got)
+		fmt.Printf("sub_int16 -32768%s0 = %d, wanted -32768\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg32768_ssa(0); got != -32768 {
-		fmt.Printf("sub_int16 0--32768 = %d, wanted -32768\n", got)
+		fmt.Printf("sub_int16 0%s-32768 = %d, wanted -32768\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg32768_int16_ssa(1); got != 32767 {
-		fmt.Printf("sub_int16 -32768-1 = %d, wanted 32767\n", got)
+		fmt.Printf("sub_int16 -32768%s1 = %d, wanted 32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg32768_ssa(1); got != -32767 {
-		fmt.Printf("sub_int16 1--32768 = %d, wanted -32767\n", got)
+		fmt.Printf("sub_int16 1%s-32768 = %d, wanted -32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg32768_int16_ssa(32766); got != 2 {
-		fmt.Printf("sub_int16 -32768-32766 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int16 -32768%s32766 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg32768_ssa(32766); got != -2 {
-		fmt.Printf("sub_int16 32766--32768 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int16 32766%s-32768 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg32768_int16_ssa(32767); got != 1 {
-		fmt.Printf("sub_int16 -32768-32767 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int16 -32768%s32767 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg32768_ssa(32767); got != -1 {
-		fmt.Printf("sub_int16 32767--32768 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int16 32767%s-32768 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg32767_int16_ssa(-32768); got != 1 {
-		fmt.Printf("sub_int16 -32767--32768 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int16 -32767%s-32768 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg32767_ssa(-32768); got != -1 {
-		fmt.Printf("sub_int16 -32768--32767 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int16 -32768%s-32767 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg32767_int16_ssa(-32767); got != 0 {
-		fmt.Printf("sub_int16 -32767--32767 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int16 -32767%s-32767 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg32767_ssa(-32767); got != 0 {
-		fmt.Printf("sub_int16 -32767--32767 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int16 -32767%s-32767 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg32767_int16_ssa(-1); got != -32766 {
-		fmt.Printf("sub_int16 -32767--1 = %d, wanted -32766\n", got)
+		fmt.Printf("sub_int16 -32767%s-1 = %d, wanted -32766\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg32767_ssa(-1); got != 32766 {
-		fmt.Printf("sub_int16 -1--32767 = %d, wanted 32766\n", got)
+		fmt.Printf("sub_int16 -1%s-32767 = %d, wanted 32766\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg32767_int16_ssa(0); got != -32767 {
-		fmt.Printf("sub_int16 -32767-0 = %d, wanted -32767\n", got)
+		fmt.Printf("sub_int16 -32767%s0 = %d, wanted -32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg32767_ssa(0); got != 32767 {
-		fmt.Printf("sub_int16 0--32767 = %d, wanted 32767\n", got)
+		fmt.Printf("sub_int16 0%s-32767 = %d, wanted 32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg32767_int16_ssa(1); got != -32768 {
-		fmt.Printf("sub_int16 -32767-1 = %d, wanted -32768\n", got)
+		fmt.Printf("sub_int16 -32767%s1 = %d, wanted -32768\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg32767_ssa(1); got != -32768 {
-		fmt.Printf("sub_int16 1--32767 = %d, wanted -32768\n", got)
+		fmt.Printf("sub_int16 1%s-32767 = %d, wanted -32768\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg32767_int16_ssa(32766); got != 3 {
-		fmt.Printf("sub_int16 -32767-32766 = %d, wanted 3\n", got)
+		fmt.Printf("sub_int16 -32767%s32766 = %d, wanted 3\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg32767_ssa(32766); got != -3 {
-		fmt.Printf("sub_int16 32766--32767 = %d, wanted -3\n", got)
+		fmt.Printf("sub_int16 32766%s-32767 = %d, wanted -3\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg32767_int16_ssa(32767); got != 2 {
-		fmt.Printf("sub_int16 -32767-32767 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int16 -32767%s32767 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg32767_ssa(32767); got != -2 {
-		fmt.Printf("sub_int16 32767--32767 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int16 32767%s-32767 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int16_ssa(-32768); got != 32767 {
-		fmt.Printf("sub_int16 -1--32768 = %d, wanted 32767\n", got)
+		fmt.Printf("sub_int16 -1%s-32768 = %d, wanted 32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg1_ssa(-32768); got != -32767 {
-		fmt.Printf("sub_int16 -32768--1 = %d, wanted -32767\n", got)
+		fmt.Printf("sub_int16 -32768%s-1 = %d, wanted -32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int16_ssa(-32767); got != 32766 {
-		fmt.Printf("sub_int16 -1--32767 = %d, wanted 32766\n", got)
+		fmt.Printf("sub_int16 -1%s-32767 = %d, wanted 32766\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg1_ssa(-32767); got != -32766 {
-		fmt.Printf("sub_int16 -32767--1 = %d, wanted -32766\n", got)
+		fmt.Printf("sub_int16 -32767%s-1 = %d, wanted -32766\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int16_ssa(-1); got != 0 {
-		fmt.Printf("sub_int16 -1--1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int16 -1%s-1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg1_ssa(-1); got != 0 {
-		fmt.Printf("sub_int16 -1--1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int16 -1%s-1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int16_ssa(0); got != -1 {
-		fmt.Printf("sub_int16 -1-0 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int16 -1%s0 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg1_ssa(0); got != 1 {
-		fmt.Printf("sub_int16 0--1 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int16 0%s-1 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int16_ssa(1); got != -2 {
-		fmt.Printf("sub_int16 -1-1 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int16 -1%s1 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg1_ssa(1); got != 2 {
-		fmt.Printf("sub_int16 1--1 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int16 1%s-1 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int16_ssa(32766); got != -32767 {
-		fmt.Printf("sub_int16 -1-32766 = %d, wanted -32767\n", got)
+		fmt.Printf("sub_int16 -1%s32766 = %d, wanted -32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg1_ssa(32766); got != 32767 {
-		fmt.Printf("sub_int16 32766--1 = %d, wanted 32767\n", got)
+		fmt.Printf("sub_int16 32766%s-1 = %d, wanted 32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int16_ssa(32767); got != -32768 {
-		fmt.Printf("sub_int16 -1-32767 = %d, wanted -32768\n", got)
+		fmt.Printf("sub_int16 -1%s32767 = %d, wanted -32768\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_Neg1_ssa(32767); got != -32768 {
-		fmt.Printf("sub_int16 32767--1 = %d, wanted -32768\n", got)
+		fmt.Printf("sub_int16 32767%s-1 = %d, wanted -32768\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int16_ssa(-32768); got != -32768 {
-		fmt.Printf("sub_int16 0--32768 = %d, wanted -32768\n", got)
+		fmt.Printf("sub_int16 0%s-32768 = %d, wanted -32768\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_0_ssa(-32768); got != -32768 {
-		fmt.Printf("sub_int16 -32768-0 = %d, wanted -32768\n", got)
+		fmt.Printf("sub_int16 -32768%s0 = %d, wanted -32768\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int16_ssa(-32767); got != 32767 {
-		fmt.Printf("sub_int16 0--32767 = %d, wanted 32767\n", got)
+		fmt.Printf("sub_int16 0%s-32767 = %d, wanted 32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_0_ssa(-32767); got != -32767 {
-		fmt.Printf("sub_int16 -32767-0 = %d, wanted -32767\n", got)
+		fmt.Printf("sub_int16 -32767%s0 = %d, wanted -32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int16_ssa(-1); got != 1 {
-		fmt.Printf("sub_int16 0--1 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int16 0%s-1 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_0_ssa(-1); got != -1 {
-		fmt.Printf("sub_int16 -1-0 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int16 -1%s0 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int16_ssa(0); got != 0 {
-		fmt.Printf("sub_int16 0-0 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int16 0%s0 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_0_ssa(0); got != 0 {
-		fmt.Printf("sub_int16 0-0 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int16 0%s0 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int16_ssa(1); got != -1 {
-		fmt.Printf("sub_int16 0-1 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int16 0%s1 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_0_ssa(1); got != 1 {
-		fmt.Printf("sub_int16 1-0 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int16 1%s0 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int16_ssa(32766); got != -32766 {
-		fmt.Printf("sub_int16 0-32766 = %d, wanted -32766\n", got)
+		fmt.Printf("sub_int16 0%s32766 = %d, wanted -32766\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_0_ssa(32766); got != 32766 {
-		fmt.Printf("sub_int16 32766-0 = %d, wanted 32766\n", got)
+		fmt.Printf("sub_int16 32766%s0 = %d, wanted 32766\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int16_ssa(32767); got != -32767 {
-		fmt.Printf("sub_int16 0-32767 = %d, wanted -32767\n", got)
+		fmt.Printf("sub_int16 0%s32767 = %d, wanted -32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_0_ssa(32767); got != 32767 {
-		fmt.Printf("sub_int16 32767-0 = %d, wanted 32767\n", got)
+		fmt.Printf("sub_int16 32767%s0 = %d, wanted 32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int16_ssa(-32768); got != -32767 {
-		fmt.Printf("sub_int16 1--32768 = %d, wanted -32767\n", got)
+		fmt.Printf("sub_int16 1%s-32768 = %d, wanted -32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_1_ssa(-32768); got != 32767 {
-		fmt.Printf("sub_int16 -32768-1 = %d, wanted 32767\n", got)
+		fmt.Printf("sub_int16 -32768%s1 = %d, wanted 32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int16_ssa(-32767); got != -32768 {
-		fmt.Printf("sub_int16 1--32767 = %d, wanted -32768\n", got)
+		fmt.Printf("sub_int16 1%s-32767 = %d, wanted -32768\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_1_ssa(-32767); got != -32768 {
-		fmt.Printf("sub_int16 -32767-1 = %d, wanted -32768\n", got)
+		fmt.Printf("sub_int16 -32767%s1 = %d, wanted -32768\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int16_ssa(-1); got != 2 {
-		fmt.Printf("sub_int16 1--1 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int16 1%s-1 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_1_ssa(-1); got != -2 {
-		fmt.Printf("sub_int16 -1-1 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int16 -1%s1 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int16_ssa(0); got != 1 {
-		fmt.Printf("sub_int16 1-0 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int16 1%s0 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_1_ssa(0); got != -1 {
-		fmt.Printf("sub_int16 0-1 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int16 0%s1 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int16_ssa(1); got != 0 {
-		fmt.Printf("sub_int16 1-1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int16 1%s1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_1_ssa(1); got != 0 {
-		fmt.Printf("sub_int16 1-1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int16 1%s1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int16_ssa(32766); got != -32765 {
-		fmt.Printf("sub_int16 1-32766 = %d, wanted -32765\n", got)
+		fmt.Printf("sub_int16 1%s32766 = %d, wanted -32765\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_1_ssa(32766); got != 32765 {
-		fmt.Printf("sub_int16 32766-1 = %d, wanted 32765\n", got)
+		fmt.Printf("sub_int16 32766%s1 = %d, wanted 32765\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int16_ssa(32767); got != -32766 {
-		fmt.Printf("sub_int16 1-32767 = %d, wanted -32766\n", got)
+		fmt.Printf("sub_int16 1%s32767 = %d, wanted -32766\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_1_ssa(32767); got != 32766 {
-		fmt.Printf("sub_int16 32767-1 = %d, wanted 32766\n", got)
+		fmt.Printf("sub_int16 32767%s1 = %d, wanted 32766\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_32766_int16_ssa(-32768); got != -2 {
-		fmt.Printf("sub_int16 32766--32768 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int16 32766%s-32768 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_32766_ssa(-32768); got != 2 {
-		fmt.Printf("sub_int16 -32768-32766 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int16 -32768%s32766 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_32766_int16_ssa(-32767); got != -3 {
-		fmt.Printf("sub_int16 32766--32767 = %d, wanted -3\n", got)
+		fmt.Printf("sub_int16 32766%s-32767 = %d, wanted -3\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_32766_ssa(-32767); got != 3 {
-		fmt.Printf("sub_int16 -32767-32766 = %d, wanted 3\n", got)
+		fmt.Printf("sub_int16 -32767%s32766 = %d, wanted 3\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_32766_int16_ssa(-1); got != 32767 {
-		fmt.Printf("sub_int16 32766--1 = %d, wanted 32767\n", got)
+		fmt.Printf("sub_int16 32766%s-1 = %d, wanted 32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_32766_ssa(-1); got != -32767 {
-		fmt.Printf("sub_int16 -1-32766 = %d, wanted -32767\n", got)
+		fmt.Printf("sub_int16 -1%s32766 = %d, wanted -32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_32766_int16_ssa(0); got != 32766 {
-		fmt.Printf("sub_int16 32766-0 = %d, wanted 32766\n", got)
+		fmt.Printf("sub_int16 32766%s0 = %d, wanted 32766\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_32766_ssa(0); got != -32766 {
-		fmt.Printf("sub_int16 0-32766 = %d, wanted -32766\n", got)
+		fmt.Printf("sub_int16 0%s32766 = %d, wanted -32766\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_32766_int16_ssa(1); got != 32765 {
-		fmt.Printf("sub_int16 32766-1 = %d, wanted 32765\n", got)
+		fmt.Printf("sub_int16 32766%s1 = %d, wanted 32765\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_32766_ssa(1); got != -32765 {
-		fmt.Printf("sub_int16 1-32766 = %d, wanted -32765\n", got)
+		fmt.Printf("sub_int16 1%s32766 = %d, wanted -32765\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_32766_int16_ssa(32766); got != 0 {
-		fmt.Printf("sub_int16 32766-32766 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int16 32766%s32766 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_32766_ssa(32766); got != 0 {
-		fmt.Printf("sub_int16 32766-32766 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int16 32766%s32766 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_32766_int16_ssa(32767); got != -1 {
-		fmt.Printf("sub_int16 32766-32767 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int16 32766%s32767 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_32766_ssa(32767); got != 1 {
-		fmt.Printf("sub_int16 32767-32766 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int16 32767%s32766 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_32767_int16_ssa(-32768); got != -1 {
-		fmt.Printf("sub_int16 32767--32768 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int16 32767%s-32768 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_32767_ssa(-32768); got != 1 {
-		fmt.Printf("sub_int16 -32768-32767 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int16 -32768%s32767 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_32767_int16_ssa(-32767); got != -2 {
-		fmt.Printf("sub_int16 32767--32767 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int16 32767%s-32767 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_32767_ssa(-32767); got != 2 {
-		fmt.Printf("sub_int16 -32767-32767 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int16 -32767%s32767 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_32767_int16_ssa(-1); got != -32768 {
-		fmt.Printf("sub_int16 32767--1 = %d, wanted -32768\n", got)
+		fmt.Printf("sub_int16 32767%s-1 = %d, wanted -32768\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_32767_ssa(-1); got != -32768 {
-		fmt.Printf("sub_int16 -1-32767 = %d, wanted -32768\n", got)
+		fmt.Printf("sub_int16 -1%s32767 = %d, wanted -32768\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_32767_int16_ssa(0); got != 32767 {
-		fmt.Printf("sub_int16 32767-0 = %d, wanted 32767\n", got)
+		fmt.Printf("sub_int16 32767%s0 = %d, wanted 32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_32767_ssa(0); got != -32767 {
-		fmt.Printf("sub_int16 0-32767 = %d, wanted -32767\n", got)
+		fmt.Printf("sub_int16 0%s32767 = %d, wanted -32767\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_32767_int16_ssa(1); got != 32766 {
-		fmt.Printf("sub_int16 32767-1 = %d, wanted 32766\n", got)
+		fmt.Printf("sub_int16 32767%s1 = %d, wanted 32766\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_32767_ssa(1); got != -32766 {
-		fmt.Printf("sub_int16 1-32767 = %d, wanted -32766\n", got)
+		fmt.Printf("sub_int16 1%s32767 = %d, wanted -32766\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_32767_int16_ssa(32766); got != 1 {
-		fmt.Printf("sub_int16 32767-32766 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int16 32767%s32766 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_32767_ssa(32766); got != -1 {
-		fmt.Printf("sub_int16 32766-32767 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int16 32766%s32767 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_32767_int16_ssa(32767); got != 0 {
-		fmt.Printf("sub_int16 32767-32767 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int16 32767%s32767 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int16_32767_ssa(32767); got != 0 {
-		fmt.Printf("sub_int16 32767-32767 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int16 32767%s32767 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := div_Neg32768_int16_ssa(-32768); got != 1 {
-		fmt.Printf("div_int16 -32768/-32768 = %d, wanted 1\n", got)
+		fmt.Printf("div_int16 -32768%s-32768 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg32768_ssa(-32768); got != 1 {
-		fmt.Printf("div_int16 -32768/-32768 = %d, wanted 1\n", got)
+		fmt.Printf("div_int16 -32768%s-32768 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg32768_int16_ssa(-32767); got != 1 {
-		fmt.Printf("div_int16 -32768/-32767 = %d, wanted 1\n", got)
+		fmt.Printf("div_int16 -32768%s-32767 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg32768_ssa(-32767); got != 0 {
-		fmt.Printf("div_int16 -32767/-32768 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 -32767%s-32768 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg32768_int16_ssa(-1); got != -32768 {
-		fmt.Printf("div_int16 -32768/-1 = %d, wanted -32768\n", got)
+		fmt.Printf("div_int16 -32768%s-1 = %d, wanted -32768\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg32768_ssa(-1); got != 0 {
-		fmt.Printf("div_int16 -1/-32768 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 -1%s-32768 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg32768_ssa(0); got != 0 {
-		fmt.Printf("div_int16 0/-32768 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 0%s-32768 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg32768_int16_ssa(1); got != -32768 {
-		fmt.Printf("div_int16 -32768/1 = %d, wanted -32768\n", got)
+		fmt.Printf("div_int16 -32768%s1 = %d, wanted -32768\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg32768_ssa(1); got != 0 {
-		fmt.Printf("div_int16 1/-32768 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 1%s-32768 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg32768_int16_ssa(32766); got != -1 {
-		fmt.Printf("div_int16 -32768/32766 = %d, wanted -1\n", got)
+		fmt.Printf("div_int16 -32768%s32766 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg32768_ssa(32766); got != 0 {
-		fmt.Printf("div_int16 32766/-32768 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 32766%s-32768 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg32768_int16_ssa(32767); got != -1 {
-		fmt.Printf("div_int16 -32768/32767 = %d, wanted -1\n", got)
+		fmt.Printf("div_int16 -32768%s32767 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg32768_ssa(32767); got != 0 {
-		fmt.Printf("div_int16 32767/-32768 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 32767%s-32768 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg32767_int16_ssa(-32768); got != 0 {
-		fmt.Printf("div_int16 -32767/-32768 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 -32767%s-32768 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg32767_ssa(-32768); got != 1 {
-		fmt.Printf("div_int16 -32768/-32767 = %d, wanted 1\n", got)
+		fmt.Printf("div_int16 -32768%s-32767 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg32767_int16_ssa(-32767); got != 1 {
-		fmt.Printf("div_int16 -32767/-32767 = %d, wanted 1\n", got)
+		fmt.Printf("div_int16 -32767%s-32767 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg32767_ssa(-32767); got != 1 {
-		fmt.Printf("div_int16 -32767/-32767 = %d, wanted 1\n", got)
+		fmt.Printf("div_int16 -32767%s-32767 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg32767_int16_ssa(-1); got != 32767 {
-		fmt.Printf("div_int16 -32767/-1 = %d, wanted 32767\n", got)
+		fmt.Printf("div_int16 -32767%s-1 = %d, wanted 32767\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg32767_ssa(-1); got != 0 {
-		fmt.Printf("div_int16 -1/-32767 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 -1%s-32767 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg32767_ssa(0); got != 0 {
-		fmt.Printf("div_int16 0/-32767 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 0%s-32767 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg32767_int16_ssa(1); got != -32767 {
-		fmt.Printf("div_int16 -32767/1 = %d, wanted -32767\n", got)
+		fmt.Printf("div_int16 -32767%s1 = %d, wanted -32767\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg32767_ssa(1); got != 0 {
-		fmt.Printf("div_int16 1/-32767 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 1%s-32767 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg32767_int16_ssa(32766); got != -1 {
-		fmt.Printf("div_int16 -32767/32766 = %d, wanted -1\n", got)
+		fmt.Printf("div_int16 -32767%s32766 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg32767_ssa(32766); got != 0 {
-		fmt.Printf("div_int16 32766/-32767 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 32766%s-32767 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg32767_int16_ssa(32767); got != -1 {
-		fmt.Printf("div_int16 -32767/32767 = %d, wanted -1\n", got)
+		fmt.Printf("div_int16 -32767%s32767 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg32767_ssa(32767); got != -1 {
-		fmt.Printf("div_int16 32767/-32767 = %d, wanted -1\n", got)
+		fmt.Printf("div_int16 32767%s-32767 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int16_ssa(-32768); got != 0 {
-		fmt.Printf("div_int16 -1/-32768 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 -1%s-32768 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg1_ssa(-32768); got != -32768 {
-		fmt.Printf("div_int16 -32768/-1 = %d, wanted -32768\n", got)
+		fmt.Printf("div_int16 -32768%s-1 = %d, wanted -32768\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int16_ssa(-32767); got != 0 {
-		fmt.Printf("div_int16 -1/-32767 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 -1%s-32767 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg1_ssa(-32767); got != 32767 {
-		fmt.Printf("div_int16 -32767/-1 = %d, wanted 32767\n", got)
+		fmt.Printf("div_int16 -32767%s-1 = %d, wanted 32767\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int16_ssa(-1); got != 1 {
-		fmt.Printf("div_int16 -1/-1 = %d, wanted 1\n", got)
+		fmt.Printf("div_int16 -1%s-1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg1_ssa(-1); got != 1 {
-		fmt.Printf("div_int16 -1/-1 = %d, wanted 1\n", got)
+		fmt.Printf("div_int16 -1%s-1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg1_ssa(0); got != 0 {
-		fmt.Printf("div_int16 0/-1 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 0%s-1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int16_ssa(1); got != -1 {
-		fmt.Printf("div_int16 -1/1 = %d, wanted -1\n", got)
+		fmt.Printf("div_int16 -1%s1 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg1_ssa(1); got != -1 {
-		fmt.Printf("div_int16 1/-1 = %d, wanted -1\n", got)
+		fmt.Printf("div_int16 1%s-1 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int16_ssa(32766); got != 0 {
-		fmt.Printf("div_int16 -1/32766 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 -1%s32766 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg1_ssa(32766); got != -32766 {
-		fmt.Printf("div_int16 32766/-1 = %d, wanted -32766\n", got)
+		fmt.Printf("div_int16 32766%s-1 = %d, wanted -32766\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int16_ssa(32767); got != 0 {
-		fmt.Printf("div_int16 -1/32767 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 -1%s32767 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_Neg1_ssa(32767); got != -32767 {
-		fmt.Printf("div_int16 32767/-1 = %d, wanted -32767\n", got)
+		fmt.Printf("div_int16 32767%s-1 = %d, wanted -32767\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int16_ssa(-32768); got != 0 {
-		fmt.Printf("div_int16 0/-32768 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 0%s-32768 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int16_ssa(-32767); got != 0 {
-		fmt.Printf("div_int16 0/-32767 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 0%s-32767 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int16_ssa(-1); got != 0 {
-		fmt.Printf("div_int16 0/-1 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 0%s-1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int16_ssa(1); got != 0 {
-		fmt.Printf("div_int16 0/1 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 0%s1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int16_ssa(32766); got != 0 {
-		fmt.Printf("div_int16 0/32766 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 0%s32766 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int16_ssa(32767); got != 0 {
-		fmt.Printf("div_int16 0/32767 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 0%s32767 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int16_ssa(-32768); got != 0 {
-		fmt.Printf("div_int16 1/-32768 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 1%s-32768 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_1_ssa(-32768); got != -32768 {
-		fmt.Printf("div_int16 -32768/1 = %d, wanted -32768\n", got)
+		fmt.Printf("div_int16 -32768%s1 = %d, wanted -32768\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int16_ssa(-32767); got != 0 {
-		fmt.Printf("div_int16 1/-32767 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 1%s-32767 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_1_ssa(-32767); got != -32767 {
-		fmt.Printf("div_int16 -32767/1 = %d, wanted -32767\n", got)
+		fmt.Printf("div_int16 -32767%s1 = %d, wanted -32767\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int16_ssa(-1); got != -1 {
-		fmt.Printf("div_int16 1/-1 = %d, wanted -1\n", got)
+		fmt.Printf("div_int16 1%s-1 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_1_ssa(-1); got != -1 {
-		fmt.Printf("div_int16 -1/1 = %d, wanted -1\n", got)
+		fmt.Printf("div_int16 -1%s1 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_1_ssa(0); got != 0 {
-		fmt.Printf("div_int16 0/1 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 0%s1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int16_ssa(1); got != 1 {
-		fmt.Printf("div_int16 1/1 = %d, wanted 1\n", got)
+		fmt.Printf("div_int16 1%s1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_1_ssa(1); got != 1 {
-		fmt.Printf("div_int16 1/1 = %d, wanted 1\n", got)
+		fmt.Printf("div_int16 1%s1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int16_ssa(32766); got != 0 {
-		fmt.Printf("div_int16 1/32766 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 1%s32766 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_1_ssa(32766); got != 32766 {
-		fmt.Printf("div_int16 32766/1 = %d, wanted 32766\n", got)
+		fmt.Printf("div_int16 32766%s1 = %d, wanted 32766\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int16_ssa(32767); got != 0 {
-		fmt.Printf("div_int16 1/32767 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 1%s32767 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_1_ssa(32767); got != 32767 {
-		fmt.Printf("div_int16 32767/1 = %d, wanted 32767\n", got)
+		fmt.Printf("div_int16 32767%s1 = %d, wanted 32767\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_32766_int16_ssa(-32768); got != 0 {
-		fmt.Printf("div_int16 32766/-32768 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 32766%s-32768 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_32766_ssa(-32768); got != -1 {
-		fmt.Printf("div_int16 -32768/32766 = %d, wanted -1\n", got)
+		fmt.Printf("div_int16 -32768%s32766 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_32766_int16_ssa(-32767); got != 0 {
-		fmt.Printf("div_int16 32766/-32767 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 32766%s-32767 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_32766_ssa(-32767); got != -1 {
-		fmt.Printf("div_int16 -32767/32766 = %d, wanted -1\n", got)
+		fmt.Printf("div_int16 -32767%s32766 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_32766_int16_ssa(-1); got != -32766 {
-		fmt.Printf("div_int16 32766/-1 = %d, wanted -32766\n", got)
+		fmt.Printf("div_int16 32766%s-1 = %d, wanted -32766\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_32766_ssa(-1); got != 0 {
-		fmt.Printf("div_int16 -1/32766 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 -1%s32766 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_32766_ssa(0); got != 0 {
-		fmt.Printf("div_int16 0/32766 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 0%s32766 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_32766_int16_ssa(1); got != 32766 {
-		fmt.Printf("div_int16 32766/1 = %d, wanted 32766\n", got)
+		fmt.Printf("div_int16 32766%s1 = %d, wanted 32766\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_32766_ssa(1); got != 0 {
-		fmt.Printf("div_int16 1/32766 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 1%s32766 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_32766_int16_ssa(32766); got != 1 {
-		fmt.Printf("div_int16 32766/32766 = %d, wanted 1\n", got)
+		fmt.Printf("div_int16 32766%s32766 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_32766_ssa(32766); got != 1 {
-		fmt.Printf("div_int16 32766/32766 = %d, wanted 1\n", got)
+		fmt.Printf("div_int16 32766%s32766 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_32766_int16_ssa(32767); got != 0 {
-		fmt.Printf("div_int16 32766/32767 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 32766%s32767 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_32766_ssa(32767); got != 1 {
-		fmt.Printf("div_int16 32767/32766 = %d, wanted 1\n", got)
+		fmt.Printf("div_int16 32767%s32766 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_32767_int16_ssa(-32768); got != 0 {
-		fmt.Printf("div_int16 32767/-32768 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 32767%s-32768 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_32767_ssa(-32768); got != -1 {
-		fmt.Printf("div_int16 -32768/32767 = %d, wanted -1\n", got)
+		fmt.Printf("div_int16 -32768%s32767 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_32767_int16_ssa(-32767); got != -1 {
-		fmt.Printf("div_int16 32767/-32767 = %d, wanted -1\n", got)
+		fmt.Printf("div_int16 32767%s-32767 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_32767_ssa(-32767); got != -1 {
-		fmt.Printf("div_int16 -32767/32767 = %d, wanted -1\n", got)
+		fmt.Printf("div_int16 -32767%s32767 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_32767_int16_ssa(-1); got != -32767 {
-		fmt.Printf("div_int16 32767/-1 = %d, wanted -32767\n", got)
+		fmt.Printf("div_int16 32767%s-1 = %d, wanted -32767\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_32767_ssa(-1); got != 0 {
-		fmt.Printf("div_int16 -1/32767 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 -1%s32767 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_32767_ssa(0); got != 0 {
-		fmt.Printf("div_int16 0/32767 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 0%s32767 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_32767_int16_ssa(1); got != 32767 {
-		fmt.Printf("div_int16 32767/1 = %d, wanted 32767\n", got)
+		fmt.Printf("div_int16 32767%s1 = %d, wanted 32767\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_32767_ssa(1); got != 0 {
-		fmt.Printf("div_int16 1/32767 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 1%s32767 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_32767_int16_ssa(32766); got != 1 {
-		fmt.Printf("div_int16 32767/32766 = %d, wanted 1\n", got)
+		fmt.Printf("div_int16 32767%s32766 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_32767_ssa(32766); got != 0 {
-		fmt.Printf("div_int16 32766/32767 = %d, wanted 0\n", got)
+		fmt.Printf("div_int16 32766%s32767 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_32767_int16_ssa(32767); got != 1 {
-		fmt.Printf("div_int16 32767/32767 = %d, wanted 1\n", got)
+		fmt.Printf("div_int16 32767%s32767 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int16_32767_ssa(32767); got != 1 {
-		fmt.Printf("div_int16 32767/32767 = %d, wanted 1\n", got)
+		fmt.Printf("div_int16 32767%s32767 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := mul_Neg32768_int16_ssa(-32768); got != 0 {
-		fmt.Printf("mul_int16 -32768*-32768 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 -32768%s-32768 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg32768_ssa(-32768); got != 0 {
-		fmt.Printf("mul_int16 -32768*-32768 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 -32768%s-32768 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg32768_int16_ssa(-32767); got != -32768 {
-		fmt.Printf("mul_int16 -32768*-32767 = %d, wanted -32768\n", got)
+		fmt.Printf("mul_int16 -32768%s-32767 = %d, wanted -32768\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg32768_ssa(-32767); got != -32768 {
-		fmt.Printf("mul_int16 -32767*-32768 = %d, wanted -32768\n", got)
+		fmt.Printf("mul_int16 -32767%s-32768 = %d, wanted -32768\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg32768_int16_ssa(-1); got != -32768 {
-		fmt.Printf("mul_int16 -32768*-1 = %d, wanted -32768\n", got)
+		fmt.Printf("mul_int16 -32768%s-1 = %d, wanted -32768\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg32768_ssa(-1); got != -32768 {
-		fmt.Printf("mul_int16 -1*-32768 = %d, wanted -32768\n", got)
+		fmt.Printf("mul_int16 -1%s-32768 = %d, wanted -32768\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg32768_int16_ssa(0); got != 0 {
-		fmt.Printf("mul_int16 -32768*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 -32768%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg32768_ssa(0); got != 0 {
-		fmt.Printf("mul_int16 0*-32768 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 0%s-32768 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg32768_int16_ssa(1); got != -32768 {
-		fmt.Printf("mul_int16 -32768*1 = %d, wanted -32768\n", got)
+		fmt.Printf("mul_int16 -32768%s1 = %d, wanted -32768\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg32768_ssa(1); got != -32768 {
-		fmt.Printf("mul_int16 1*-32768 = %d, wanted -32768\n", got)
+		fmt.Printf("mul_int16 1%s-32768 = %d, wanted -32768\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg32768_int16_ssa(32766); got != 0 {
-		fmt.Printf("mul_int16 -32768*32766 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 -32768%s32766 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg32768_ssa(32766); got != 0 {
-		fmt.Printf("mul_int16 32766*-32768 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 32766%s-32768 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg32768_int16_ssa(32767); got != -32768 {
-		fmt.Printf("mul_int16 -32768*32767 = %d, wanted -32768\n", got)
+		fmt.Printf("mul_int16 -32768%s32767 = %d, wanted -32768\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg32768_ssa(32767); got != -32768 {
-		fmt.Printf("mul_int16 32767*-32768 = %d, wanted -32768\n", got)
+		fmt.Printf("mul_int16 32767%s-32768 = %d, wanted -32768\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg32767_int16_ssa(-32768); got != -32768 {
-		fmt.Printf("mul_int16 -32767*-32768 = %d, wanted -32768\n", got)
+		fmt.Printf("mul_int16 -32767%s-32768 = %d, wanted -32768\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg32767_ssa(-32768); got != -32768 {
-		fmt.Printf("mul_int16 -32768*-32767 = %d, wanted -32768\n", got)
+		fmt.Printf("mul_int16 -32768%s-32767 = %d, wanted -32768\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg32767_int16_ssa(-32767); got != 1 {
-		fmt.Printf("mul_int16 -32767*-32767 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int16 -32767%s-32767 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg32767_ssa(-32767); got != 1 {
-		fmt.Printf("mul_int16 -32767*-32767 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int16 -32767%s-32767 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg32767_int16_ssa(-1); got != 32767 {
-		fmt.Printf("mul_int16 -32767*-1 = %d, wanted 32767\n", got)
+		fmt.Printf("mul_int16 -32767%s-1 = %d, wanted 32767\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg32767_ssa(-1); got != 32767 {
-		fmt.Printf("mul_int16 -1*-32767 = %d, wanted 32767\n", got)
+		fmt.Printf("mul_int16 -1%s-32767 = %d, wanted 32767\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg32767_int16_ssa(0); got != 0 {
-		fmt.Printf("mul_int16 -32767*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 -32767%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg32767_ssa(0); got != 0 {
-		fmt.Printf("mul_int16 0*-32767 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 0%s-32767 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg32767_int16_ssa(1); got != -32767 {
-		fmt.Printf("mul_int16 -32767*1 = %d, wanted -32767\n", got)
+		fmt.Printf("mul_int16 -32767%s1 = %d, wanted -32767\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg32767_ssa(1); got != -32767 {
-		fmt.Printf("mul_int16 1*-32767 = %d, wanted -32767\n", got)
+		fmt.Printf("mul_int16 1%s-32767 = %d, wanted -32767\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg32767_int16_ssa(32766); got != 32766 {
-		fmt.Printf("mul_int16 -32767*32766 = %d, wanted 32766\n", got)
+		fmt.Printf("mul_int16 -32767%s32766 = %d, wanted 32766\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg32767_ssa(32766); got != 32766 {
-		fmt.Printf("mul_int16 32766*-32767 = %d, wanted 32766\n", got)
+		fmt.Printf("mul_int16 32766%s-32767 = %d, wanted 32766\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg32767_int16_ssa(32767); got != -1 {
-		fmt.Printf("mul_int16 -32767*32767 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int16 -32767%s32767 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg32767_ssa(32767); got != -1 {
-		fmt.Printf("mul_int16 32767*-32767 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int16 32767%s-32767 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int16_ssa(-32768); got != -32768 {
-		fmt.Printf("mul_int16 -1*-32768 = %d, wanted -32768\n", got)
+		fmt.Printf("mul_int16 -1%s-32768 = %d, wanted -32768\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg1_ssa(-32768); got != -32768 {
-		fmt.Printf("mul_int16 -32768*-1 = %d, wanted -32768\n", got)
+		fmt.Printf("mul_int16 -32768%s-1 = %d, wanted -32768\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int16_ssa(-32767); got != 32767 {
-		fmt.Printf("mul_int16 -1*-32767 = %d, wanted 32767\n", got)
+		fmt.Printf("mul_int16 -1%s-32767 = %d, wanted 32767\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg1_ssa(-32767); got != 32767 {
-		fmt.Printf("mul_int16 -32767*-1 = %d, wanted 32767\n", got)
+		fmt.Printf("mul_int16 -32767%s-1 = %d, wanted 32767\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int16_ssa(-1); got != 1 {
-		fmt.Printf("mul_int16 -1*-1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int16 -1%s-1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg1_ssa(-1); got != 1 {
-		fmt.Printf("mul_int16 -1*-1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int16 -1%s-1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int16_ssa(0); got != 0 {
-		fmt.Printf("mul_int16 -1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 -1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg1_ssa(0); got != 0 {
-		fmt.Printf("mul_int16 0*-1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 0%s-1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int16_ssa(1); got != -1 {
-		fmt.Printf("mul_int16 -1*1 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int16 -1%s1 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg1_ssa(1); got != -1 {
-		fmt.Printf("mul_int16 1*-1 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int16 1%s-1 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int16_ssa(32766); got != -32766 {
-		fmt.Printf("mul_int16 -1*32766 = %d, wanted -32766\n", got)
+		fmt.Printf("mul_int16 -1%s32766 = %d, wanted -32766\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg1_ssa(32766); got != -32766 {
-		fmt.Printf("mul_int16 32766*-1 = %d, wanted -32766\n", got)
+		fmt.Printf("mul_int16 32766%s-1 = %d, wanted -32766\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int16_ssa(32767); got != -32767 {
-		fmt.Printf("mul_int16 -1*32767 = %d, wanted -32767\n", got)
+		fmt.Printf("mul_int16 -1%s32767 = %d, wanted -32767\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_Neg1_ssa(32767); got != -32767 {
-		fmt.Printf("mul_int16 32767*-1 = %d, wanted -32767\n", got)
+		fmt.Printf("mul_int16 32767%s-1 = %d, wanted -32767\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int16_ssa(-32768); got != 0 {
-		fmt.Printf("mul_int16 0*-32768 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 0%s-32768 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_0_ssa(-32768); got != 0 {
-		fmt.Printf("mul_int16 -32768*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 -32768%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int16_ssa(-32767); got != 0 {
-		fmt.Printf("mul_int16 0*-32767 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 0%s-32767 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_0_ssa(-32767); got != 0 {
-		fmt.Printf("mul_int16 -32767*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 -32767%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int16_ssa(-1); got != 0 {
-		fmt.Printf("mul_int16 0*-1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 0%s-1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_0_ssa(-1); got != 0 {
-		fmt.Printf("mul_int16 -1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 -1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int16_ssa(0); got != 0 {
-		fmt.Printf("mul_int16 0*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 0%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_0_ssa(0); got != 0 {
-		fmt.Printf("mul_int16 0*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 0%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int16_ssa(1); got != 0 {
-		fmt.Printf("mul_int16 0*1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 0%s1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_0_ssa(1); got != 0 {
-		fmt.Printf("mul_int16 1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int16_ssa(32766); got != 0 {
-		fmt.Printf("mul_int16 0*32766 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 0%s32766 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_0_ssa(32766); got != 0 {
-		fmt.Printf("mul_int16 32766*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 32766%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int16_ssa(32767); got != 0 {
-		fmt.Printf("mul_int16 0*32767 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 0%s32767 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_0_ssa(32767); got != 0 {
-		fmt.Printf("mul_int16 32767*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 32767%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int16_ssa(-32768); got != -32768 {
-		fmt.Printf("mul_int16 1*-32768 = %d, wanted -32768\n", got)
+		fmt.Printf("mul_int16 1%s-32768 = %d, wanted -32768\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_1_ssa(-32768); got != -32768 {
-		fmt.Printf("mul_int16 -32768*1 = %d, wanted -32768\n", got)
+		fmt.Printf("mul_int16 -32768%s1 = %d, wanted -32768\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int16_ssa(-32767); got != -32767 {
-		fmt.Printf("mul_int16 1*-32767 = %d, wanted -32767\n", got)
+		fmt.Printf("mul_int16 1%s-32767 = %d, wanted -32767\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_1_ssa(-32767); got != -32767 {
-		fmt.Printf("mul_int16 -32767*1 = %d, wanted -32767\n", got)
+		fmt.Printf("mul_int16 -32767%s1 = %d, wanted -32767\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int16_ssa(-1); got != -1 {
-		fmt.Printf("mul_int16 1*-1 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int16 1%s-1 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_1_ssa(-1); got != -1 {
-		fmt.Printf("mul_int16 -1*1 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int16 -1%s1 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int16_ssa(0); got != 0 {
-		fmt.Printf("mul_int16 1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_1_ssa(0); got != 0 {
-		fmt.Printf("mul_int16 0*1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 0%s1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int16_ssa(1); got != 1 {
-		fmt.Printf("mul_int16 1*1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int16 1%s1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_1_ssa(1); got != 1 {
-		fmt.Printf("mul_int16 1*1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int16 1%s1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int16_ssa(32766); got != 32766 {
-		fmt.Printf("mul_int16 1*32766 = %d, wanted 32766\n", got)
+		fmt.Printf("mul_int16 1%s32766 = %d, wanted 32766\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_1_ssa(32766); got != 32766 {
-		fmt.Printf("mul_int16 32766*1 = %d, wanted 32766\n", got)
+		fmt.Printf("mul_int16 32766%s1 = %d, wanted 32766\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int16_ssa(32767); got != 32767 {
-		fmt.Printf("mul_int16 1*32767 = %d, wanted 32767\n", got)
+		fmt.Printf("mul_int16 1%s32767 = %d, wanted 32767\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_1_ssa(32767); got != 32767 {
-		fmt.Printf("mul_int16 32767*1 = %d, wanted 32767\n", got)
+		fmt.Printf("mul_int16 32767%s1 = %d, wanted 32767\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_32766_int16_ssa(-32768); got != 0 {
-		fmt.Printf("mul_int16 32766*-32768 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 32766%s-32768 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_32766_ssa(-32768); got != 0 {
-		fmt.Printf("mul_int16 -32768*32766 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 -32768%s32766 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_32766_int16_ssa(-32767); got != 32766 {
-		fmt.Printf("mul_int16 32766*-32767 = %d, wanted 32766\n", got)
+		fmt.Printf("mul_int16 32766%s-32767 = %d, wanted 32766\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_32766_ssa(-32767); got != 32766 {
-		fmt.Printf("mul_int16 -32767*32766 = %d, wanted 32766\n", got)
+		fmt.Printf("mul_int16 -32767%s32766 = %d, wanted 32766\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_32766_int16_ssa(-1); got != -32766 {
-		fmt.Printf("mul_int16 32766*-1 = %d, wanted -32766\n", got)
+		fmt.Printf("mul_int16 32766%s-1 = %d, wanted -32766\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_32766_ssa(-1); got != -32766 {
-		fmt.Printf("mul_int16 -1*32766 = %d, wanted -32766\n", got)
+		fmt.Printf("mul_int16 -1%s32766 = %d, wanted -32766\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_32766_int16_ssa(0); got != 0 {
-		fmt.Printf("mul_int16 32766*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 32766%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_32766_ssa(0); got != 0 {
-		fmt.Printf("mul_int16 0*32766 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 0%s32766 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_32766_int16_ssa(1); got != 32766 {
-		fmt.Printf("mul_int16 32766*1 = %d, wanted 32766\n", got)
+		fmt.Printf("mul_int16 32766%s1 = %d, wanted 32766\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_32766_ssa(1); got != 32766 {
-		fmt.Printf("mul_int16 1*32766 = %d, wanted 32766\n", got)
+		fmt.Printf("mul_int16 1%s32766 = %d, wanted 32766\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_32766_int16_ssa(32766); got != 4 {
-		fmt.Printf("mul_int16 32766*32766 = %d, wanted 4\n", got)
+		fmt.Printf("mul_int16 32766%s32766 = %d, wanted 4\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_32766_ssa(32766); got != 4 {
-		fmt.Printf("mul_int16 32766*32766 = %d, wanted 4\n", got)
+		fmt.Printf("mul_int16 32766%s32766 = %d, wanted 4\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_32766_int16_ssa(32767); got != -32766 {
-		fmt.Printf("mul_int16 32766*32767 = %d, wanted -32766\n", got)
+		fmt.Printf("mul_int16 32766%s32767 = %d, wanted -32766\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_32766_ssa(32767); got != -32766 {
-		fmt.Printf("mul_int16 32767*32766 = %d, wanted -32766\n", got)
+		fmt.Printf("mul_int16 32767%s32766 = %d, wanted -32766\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_32767_int16_ssa(-32768); got != -32768 {
-		fmt.Printf("mul_int16 32767*-32768 = %d, wanted -32768\n", got)
+		fmt.Printf("mul_int16 32767%s-32768 = %d, wanted -32768\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_32767_ssa(-32768); got != -32768 {
-		fmt.Printf("mul_int16 -32768*32767 = %d, wanted -32768\n", got)
+		fmt.Printf("mul_int16 -32768%s32767 = %d, wanted -32768\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_32767_int16_ssa(-32767); got != -1 {
-		fmt.Printf("mul_int16 32767*-32767 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int16 32767%s-32767 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_32767_ssa(-32767); got != -1 {
-		fmt.Printf("mul_int16 -32767*32767 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int16 -32767%s32767 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_32767_int16_ssa(-1); got != -32767 {
-		fmt.Printf("mul_int16 32767*-1 = %d, wanted -32767\n", got)
+		fmt.Printf("mul_int16 32767%s-1 = %d, wanted -32767\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_32767_ssa(-1); got != -32767 {
-		fmt.Printf("mul_int16 -1*32767 = %d, wanted -32767\n", got)
+		fmt.Printf("mul_int16 -1%s32767 = %d, wanted -32767\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_32767_int16_ssa(0); got != 0 {
-		fmt.Printf("mul_int16 32767*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 32767%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_32767_ssa(0); got != 0 {
-		fmt.Printf("mul_int16 0*32767 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int16 0%s32767 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_32767_int16_ssa(1); got != 32767 {
-		fmt.Printf("mul_int16 32767*1 = %d, wanted 32767\n", got)
+		fmt.Printf("mul_int16 32767%s1 = %d, wanted 32767\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_32767_ssa(1); got != 32767 {
-		fmt.Printf("mul_int16 1*32767 = %d, wanted 32767\n", got)
+		fmt.Printf("mul_int16 1%s32767 = %d, wanted 32767\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_32767_int16_ssa(32766); got != -32766 {
-		fmt.Printf("mul_int16 32767*32766 = %d, wanted -32766\n", got)
+		fmt.Printf("mul_int16 32767%s32766 = %d, wanted -32766\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_32767_ssa(32766); got != -32766 {
-		fmt.Printf("mul_int16 32766*32767 = %d, wanted -32766\n", got)
+		fmt.Printf("mul_int16 32766%s32767 = %d, wanted -32766\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_32767_int16_ssa(32767); got != 1 {
-		fmt.Printf("mul_int16 32767*32767 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int16 32767%s32767 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int16_32767_ssa(32767); got != 1 {
-		fmt.Printf("mul_int16 32767*32767 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int16 32767%s32767 = %d, wanted 1\n", `*`, got)
+		failed = true
+	}
+
+	if got := mod_Neg32768_int16_ssa(-32768); got != 0 {
+		fmt.Printf("mod_int16 -32768%s-32768 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg32768_ssa(-32768); got != 0 {
+		fmt.Printf("mod_int16 -32768%s-32768 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg32768_int16_ssa(-32767); got != -1 {
+		fmt.Printf("mod_int16 -32768%s-32767 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg32768_ssa(-32767); got != -32767 {
+		fmt.Printf("mod_int16 -32767%s-32768 = %d, wanted -32767\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg32768_int16_ssa(-1); got != 0 {
+		fmt.Printf("mod_int16 -32768%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg32768_ssa(-1); got != -1 {
+		fmt.Printf("mod_int16 -1%s-32768 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg32768_ssa(0); got != 0 {
+		fmt.Printf("mod_int16 0%s-32768 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg32768_int16_ssa(1); got != 0 {
+		fmt.Printf("mod_int16 -32768%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg32768_ssa(1); got != 1 {
+		fmt.Printf("mod_int16 1%s-32768 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg32768_int16_ssa(32766); got != -2 {
+		fmt.Printf("mod_int16 -32768%s32766 = %d, wanted -2\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg32768_ssa(32766); got != 32766 {
+		fmt.Printf("mod_int16 32766%s-32768 = %d, wanted 32766\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg32768_int16_ssa(32767); got != -1 {
+		fmt.Printf("mod_int16 -32768%s32767 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg32768_ssa(32767); got != 32767 {
+		fmt.Printf("mod_int16 32767%s-32768 = %d, wanted 32767\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg32767_int16_ssa(-32768); got != -32767 {
+		fmt.Printf("mod_int16 -32767%s-32768 = %d, wanted -32767\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg32767_ssa(-32768); got != -1 {
+		fmt.Printf("mod_int16 -32768%s-32767 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg32767_int16_ssa(-32767); got != 0 {
+		fmt.Printf("mod_int16 -32767%s-32767 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg32767_ssa(-32767); got != 0 {
+		fmt.Printf("mod_int16 -32767%s-32767 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg32767_int16_ssa(-1); got != 0 {
+		fmt.Printf("mod_int16 -32767%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg32767_ssa(-1); got != -1 {
+		fmt.Printf("mod_int16 -1%s-32767 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg32767_ssa(0); got != 0 {
+		fmt.Printf("mod_int16 0%s-32767 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg32767_int16_ssa(1); got != 0 {
+		fmt.Printf("mod_int16 -32767%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg32767_ssa(1); got != 1 {
+		fmt.Printf("mod_int16 1%s-32767 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg32767_int16_ssa(32766); got != -1 {
+		fmt.Printf("mod_int16 -32767%s32766 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg32767_ssa(32766); got != 32766 {
+		fmt.Printf("mod_int16 32766%s-32767 = %d, wanted 32766\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg32767_int16_ssa(32767); got != 0 {
+		fmt.Printf("mod_int16 -32767%s32767 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg32767_ssa(32767); got != 0 {
+		fmt.Printf("mod_int16 32767%s-32767 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int16_ssa(-32768); got != -1 {
+		fmt.Printf("mod_int16 -1%s-32768 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg1_ssa(-32768); got != 0 {
+		fmt.Printf("mod_int16 -32768%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int16_ssa(-32767); got != -1 {
+		fmt.Printf("mod_int16 -1%s-32767 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg1_ssa(-32767); got != 0 {
+		fmt.Printf("mod_int16 -32767%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int16_ssa(-1); got != 0 {
+		fmt.Printf("mod_int16 -1%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg1_ssa(-1); got != 0 {
+		fmt.Printf("mod_int16 -1%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg1_ssa(0); got != 0 {
+		fmt.Printf("mod_int16 0%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int16_ssa(1); got != 0 {
+		fmt.Printf("mod_int16 -1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg1_ssa(1); got != 0 {
+		fmt.Printf("mod_int16 1%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int16_ssa(32766); got != -1 {
+		fmt.Printf("mod_int16 -1%s32766 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg1_ssa(32766); got != 0 {
+		fmt.Printf("mod_int16 32766%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int16_ssa(32767); got != -1 {
+		fmt.Printf("mod_int16 -1%s32767 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_Neg1_ssa(32767); got != 0 {
+		fmt.Printf("mod_int16 32767%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int16_ssa(-32768); got != 0 {
+		fmt.Printf("mod_int16 0%s-32768 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int16_ssa(-32767); got != 0 {
+		fmt.Printf("mod_int16 0%s-32767 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int16_ssa(-1); got != 0 {
+		fmt.Printf("mod_int16 0%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int16_ssa(1); got != 0 {
+		fmt.Printf("mod_int16 0%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int16_ssa(32766); got != 0 {
+		fmt.Printf("mod_int16 0%s32766 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int16_ssa(32767); got != 0 {
+		fmt.Printf("mod_int16 0%s32767 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int16_ssa(-32768); got != 1 {
+		fmt.Printf("mod_int16 1%s-32768 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_1_ssa(-32768); got != 0 {
+		fmt.Printf("mod_int16 -32768%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int16_ssa(-32767); got != 1 {
+		fmt.Printf("mod_int16 1%s-32767 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_1_ssa(-32767); got != 0 {
+		fmt.Printf("mod_int16 -32767%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int16_ssa(-1); got != 0 {
+		fmt.Printf("mod_int16 1%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_1_ssa(-1); got != 0 {
+		fmt.Printf("mod_int16 -1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_1_ssa(0); got != 0 {
+		fmt.Printf("mod_int16 0%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int16_ssa(1); got != 0 {
+		fmt.Printf("mod_int16 1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_1_ssa(1); got != 0 {
+		fmt.Printf("mod_int16 1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int16_ssa(32766); got != 1 {
+		fmt.Printf("mod_int16 1%s32766 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_1_ssa(32766); got != 0 {
+		fmt.Printf("mod_int16 32766%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int16_ssa(32767); got != 1 {
+		fmt.Printf("mod_int16 1%s32767 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_1_ssa(32767); got != 0 {
+		fmt.Printf("mod_int16 32767%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_32766_int16_ssa(-32768); got != 32766 {
+		fmt.Printf("mod_int16 32766%s-32768 = %d, wanted 32766\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_32766_ssa(-32768); got != -2 {
+		fmt.Printf("mod_int16 -32768%s32766 = %d, wanted -2\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_32766_int16_ssa(-32767); got != 32766 {
+		fmt.Printf("mod_int16 32766%s-32767 = %d, wanted 32766\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_32766_ssa(-32767); got != -1 {
+		fmt.Printf("mod_int16 -32767%s32766 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_32766_int16_ssa(-1); got != 0 {
+		fmt.Printf("mod_int16 32766%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_32766_ssa(-1); got != -1 {
+		fmt.Printf("mod_int16 -1%s32766 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_32766_ssa(0); got != 0 {
+		fmt.Printf("mod_int16 0%s32766 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_32766_int16_ssa(1); got != 0 {
+		fmt.Printf("mod_int16 32766%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_32766_ssa(1); got != 1 {
+		fmt.Printf("mod_int16 1%s32766 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_32766_int16_ssa(32766); got != 0 {
+		fmt.Printf("mod_int16 32766%s32766 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_32766_ssa(32766); got != 0 {
+		fmt.Printf("mod_int16 32766%s32766 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_32766_int16_ssa(32767); got != 32766 {
+		fmt.Printf("mod_int16 32766%s32767 = %d, wanted 32766\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_32766_ssa(32767); got != 1 {
+		fmt.Printf("mod_int16 32767%s32766 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_32767_int16_ssa(-32768); got != 32767 {
+		fmt.Printf("mod_int16 32767%s-32768 = %d, wanted 32767\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_32767_ssa(-32768); got != -1 {
+		fmt.Printf("mod_int16 -32768%s32767 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_32767_int16_ssa(-32767); got != 0 {
+		fmt.Printf("mod_int16 32767%s-32767 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_32767_ssa(-32767); got != 0 {
+		fmt.Printf("mod_int16 -32767%s32767 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_32767_int16_ssa(-1); got != 0 {
+		fmt.Printf("mod_int16 32767%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_32767_ssa(-1); got != -1 {
+		fmt.Printf("mod_int16 -1%s32767 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_32767_ssa(0); got != 0 {
+		fmt.Printf("mod_int16 0%s32767 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_32767_int16_ssa(1); got != 0 {
+		fmt.Printf("mod_int16 32767%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_32767_ssa(1); got != 1 {
+		fmt.Printf("mod_int16 1%s32767 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_32767_int16_ssa(32766); got != 1 {
+		fmt.Printf("mod_int16 32767%s32766 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_32767_ssa(32766); got != 32766 {
+		fmt.Printf("mod_int16 32766%s32767 = %d, wanted 32766\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_32767_int16_ssa(32767); got != 0 {
+		fmt.Printf("mod_int16 32767%s32767 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int16_32767_ssa(32767); got != 0 {
+		fmt.Printf("mod_int16 32767%s32767 = %d, wanted 0\n", `%`, got)
 		failed = true
 	}
 
 	if got := add_0_uint8_ssa(0); got != 0 {
-		fmt.Printf("add_uint8 0+0 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint8 0%s0 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint8_0_ssa(0); got != 0 {
-		fmt.Printf("add_uint8 0+0 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint8 0%s0 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_uint8_ssa(1); got != 1 {
-		fmt.Printf("add_uint8 0+1 = %d, wanted 1\n", got)
+		fmt.Printf("add_uint8 0%s1 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint8_0_ssa(1); got != 1 {
-		fmt.Printf("add_uint8 1+0 = %d, wanted 1\n", got)
+		fmt.Printf("add_uint8 1%s0 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_uint8_ssa(255); got != 255 {
-		fmt.Printf("add_uint8 0+255 = %d, wanted 255\n", got)
+		fmt.Printf("add_uint8 0%s255 = %d, wanted 255\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint8_0_ssa(255); got != 255 {
-		fmt.Printf("add_uint8 255+0 = %d, wanted 255\n", got)
+		fmt.Printf("add_uint8 255%s0 = %d, wanted 255\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_uint8_ssa(0); got != 1 {
-		fmt.Printf("add_uint8 1+0 = %d, wanted 1\n", got)
+		fmt.Printf("add_uint8 1%s0 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint8_1_ssa(0); got != 1 {
-		fmt.Printf("add_uint8 0+1 = %d, wanted 1\n", got)
+		fmt.Printf("add_uint8 0%s1 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_uint8_ssa(1); got != 2 {
-		fmt.Printf("add_uint8 1+1 = %d, wanted 2\n", got)
+		fmt.Printf("add_uint8 1%s1 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint8_1_ssa(1); got != 2 {
-		fmt.Printf("add_uint8 1+1 = %d, wanted 2\n", got)
+		fmt.Printf("add_uint8 1%s1 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_uint8_ssa(255); got != 0 {
-		fmt.Printf("add_uint8 1+255 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint8 1%s255 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint8_1_ssa(255); got != 0 {
-		fmt.Printf("add_uint8 255+1 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint8 255%s1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_255_uint8_ssa(0); got != 255 {
-		fmt.Printf("add_uint8 255+0 = %d, wanted 255\n", got)
+		fmt.Printf("add_uint8 255%s0 = %d, wanted 255\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint8_255_ssa(0); got != 255 {
-		fmt.Printf("add_uint8 0+255 = %d, wanted 255\n", got)
+		fmt.Printf("add_uint8 0%s255 = %d, wanted 255\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_255_uint8_ssa(1); got != 0 {
-		fmt.Printf("add_uint8 255+1 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint8 255%s1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint8_255_ssa(1); got != 0 {
-		fmt.Printf("add_uint8 1+255 = %d, wanted 0\n", got)
+		fmt.Printf("add_uint8 1%s255 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_255_uint8_ssa(255); got != 254 {
-		fmt.Printf("add_uint8 255+255 = %d, wanted 254\n", got)
+		fmt.Printf("add_uint8 255%s255 = %d, wanted 254\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_uint8_255_ssa(255); got != 254 {
-		fmt.Printf("add_uint8 255+255 = %d, wanted 254\n", got)
+		fmt.Printf("add_uint8 255%s255 = %d, wanted 254\n", `+`, got)
 		failed = true
 	}
 
 	if got := sub_0_uint8_ssa(0); got != 0 {
-		fmt.Printf("sub_uint8 0-0 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint8 0%s0 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint8_0_ssa(0); got != 0 {
-		fmt.Printf("sub_uint8 0-0 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint8 0%s0 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_uint8_ssa(1); got != 255 {
-		fmt.Printf("sub_uint8 0-1 = %d, wanted 255\n", got)
+		fmt.Printf("sub_uint8 0%s1 = %d, wanted 255\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint8_0_ssa(1); got != 1 {
-		fmt.Printf("sub_uint8 1-0 = %d, wanted 1\n", got)
+		fmt.Printf("sub_uint8 1%s0 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_uint8_ssa(255); got != 1 {
-		fmt.Printf("sub_uint8 0-255 = %d, wanted 1\n", got)
+		fmt.Printf("sub_uint8 0%s255 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint8_0_ssa(255); got != 255 {
-		fmt.Printf("sub_uint8 255-0 = %d, wanted 255\n", got)
+		fmt.Printf("sub_uint8 255%s0 = %d, wanted 255\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_uint8_ssa(0); got != 1 {
-		fmt.Printf("sub_uint8 1-0 = %d, wanted 1\n", got)
+		fmt.Printf("sub_uint8 1%s0 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint8_1_ssa(0); got != 255 {
-		fmt.Printf("sub_uint8 0-1 = %d, wanted 255\n", got)
+		fmt.Printf("sub_uint8 0%s1 = %d, wanted 255\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_uint8_ssa(1); got != 0 {
-		fmt.Printf("sub_uint8 1-1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint8 1%s1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint8_1_ssa(1); got != 0 {
-		fmt.Printf("sub_uint8 1-1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint8 1%s1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_uint8_ssa(255); got != 2 {
-		fmt.Printf("sub_uint8 1-255 = %d, wanted 2\n", got)
+		fmt.Printf("sub_uint8 1%s255 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint8_1_ssa(255); got != 254 {
-		fmt.Printf("sub_uint8 255-1 = %d, wanted 254\n", got)
+		fmt.Printf("sub_uint8 255%s1 = %d, wanted 254\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_255_uint8_ssa(0); got != 255 {
-		fmt.Printf("sub_uint8 255-0 = %d, wanted 255\n", got)
+		fmt.Printf("sub_uint8 255%s0 = %d, wanted 255\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint8_255_ssa(0); got != 1 {
-		fmt.Printf("sub_uint8 0-255 = %d, wanted 1\n", got)
+		fmt.Printf("sub_uint8 0%s255 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_255_uint8_ssa(1); got != 254 {
-		fmt.Printf("sub_uint8 255-1 = %d, wanted 254\n", got)
+		fmt.Printf("sub_uint8 255%s1 = %d, wanted 254\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint8_255_ssa(1); got != 2 {
-		fmt.Printf("sub_uint8 1-255 = %d, wanted 2\n", got)
+		fmt.Printf("sub_uint8 1%s255 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_255_uint8_ssa(255); got != 0 {
-		fmt.Printf("sub_uint8 255-255 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint8 255%s255 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_uint8_255_ssa(255); got != 0 {
-		fmt.Printf("sub_uint8 255-255 = %d, wanted 0\n", got)
+		fmt.Printf("sub_uint8 255%s255 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := div_0_uint8_ssa(1); got != 0 {
-		fmt.Printf("div_uint8 0/1 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint8 0%s1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_uint8_ssa(255); got != 0 {
-		fmt.Printf("div_uint8 0/255 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint8 0%s255 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint8_1_ssa(0); got != 0 {
-		fmt.Printf("div_uint8 0/1 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint8 0%s1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_uint8_ssa(1); got != 1 {
-		fmt.Printf("div_uint8 1/1 = %d, wanted 1\n", got)
+		fmt.Printf("div_uint8 1%s1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint8_1_ssa(1); got != 1 {
-		fmt.Printf("div_uint8 1/1 = %d, wanted 1\n", got)
+		fmt.Printf("div_uint8 1%s1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_uint8_ssa(255); got != 0 {
-		fmt.Printf("div_uint8 1/255 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint8 1%s255 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint8_1_ssa(255); got != 255 {
-		fmt.Printf("div_uint8 255/1 = %d, wanted 255\n", got)
+		fmt.Printf("div_uint8 255%s1 = %d, wanted 255\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint8_255_ssa(0); got != 0 {
-		fmt.Printf("div_uint8 0/255 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint8 0%s255 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_255_uint8_ssa(1); got != 255 {
-		fmt.Printf("div_uint8 255/1 = %d, wanted 255\n", got)
+		fmt.Printf("div_uint8 255%s1 = %d, wanted 255\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint8_255_ssa(1); got != 0 {
-		fmt.Printf("div_uint8 1/255 = %d, wanted 0\n", got)
+		fmt.Printf("div_uint8 1%s255 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_255_uint8_ssa(255); got != 1 {
-		fmt.Printf("div_uint8 255/255 = %d, wanted 1\n", got)
+		fmt.Printf("div_uint8 255%s255 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_uint8_255_ssa(255); got != 1 {
-		fmt.Printf("div_uint8 255/255 = %d, wanted 1\n", got)
+		fmt.Printf("div_uint8 255%s255 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := mul_0_uint8_ssa(0); got != 0 {
-		fmt.Printf("mul_uint8 0*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint8 0%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint8_0_ssa(0); got != 0 {
-		fmt.Printf("mul_uint8 0*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint8 0%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_uint8_ssa(1); got != 0 {
-		fmt.Printf("mul_uint8 0*1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint8 0%s1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint8_0_ssa(1); got != 0 {
-		fmt.Printf("mul_uint8 1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint8 1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_uint8_ssa(255); got != 0 {
-		fmt.Printf("mul_uint8 0*255 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint8 0%s255 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint8_0_ssa(255); got != 0 {
-		fmt.Printf("mul_uint8 255*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint8 255%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_uint8_ssa(0); got != 0 {
-		fmt.Printf("mul_uint8 1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint8 1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint8_1_ssa(0); got != 0 {
-		fmt.Printf("mul_uint8 0*1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint8 0%s1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_uint8_ssa(1); got != 1 {
-		fmt.Printf("mul_uint8 1*1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_uint8 1%s1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint8_1_ssa(1); got != 1 {
-		fmt.Printf("mul_uint8 1*1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_uint8 1%s1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_uint8_ssa(255); got != 255 {
-		fmt.Printf("mul_uint8 1*255 = %d, wanted 255\n", got)
+		fmt.Printf("mul_uint8 1%s255 = %d, wanted 255\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint8_1_ssa(255); got != 255 {
-		fmt.Printf("mul_uint8 255*1 = %d, wanted 255\n", got)
+		fmt.Printf("mul_uint8 255%s1 = %d, wanted 255\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_255_uint8_ssa(0); got != 0 {
-		fmt.Printf("mul_uint8 255*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint8 255%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint8_255_ssa(0); got != 0 {
-		fmt.Printf("mul_uint8 0*255 = %d, wanted 0\n", got)
+		fmt.Printf("mul_uint8 0%s255 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_255_uint8_ssa(1); got != 255 {
-		fmt.Printf("mul_uint8 255*1 = %d, wanted 255\n", got)
+		fmt.Printf("mul_uint8 255%s1 = %d, wanted 255\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint8_255_ssa(1); got != 255 {
-		fmt.Printf("mul_uint8 1*255 = %d, wanted 255\n", got)
+		fmt.Printf("mul_uint8 1%s255 = %d, wanted 255\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_255_uint8_ssa(255); got != 1 {
-		fmt.Printf("mul_uint8 255*255 = %d, wanted 1\n", got)
+		fmt.Printf("mul_uint8 255%s255 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_uint8_255_ssa(255); got != 1 {
-		fmt.Printf("mul_uint8 255*255 = %d, wanted 1\n", got)
+		fmt.Printf("mul_uint8 255%s255 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := lsh_0_uint8_ssa(0); got != 0 {
-		fmt.Printf("lsh_uint8 0<<0 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint8 0%s0 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint8_0_ssa(0); got != 0 {
-		fmt.Printf("lsh_uint8 0<<0 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint8 0%s0 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_0_uint8_ssa(1); got != 0 {
-		fmt.Printf("lsh_uint8 0<<1 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint8 0%s1 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint8_0_ssa(1); got != 1 {
-		fmt.Printf("lsh_uint8 1<<0 = %d, wanted 1\n", got)
+		fmt.Printf("lsh_uint8 1%s0 = %d, wanted 1\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_0_uint8_ssa(255); got != 0 {
-		fmt.Printf("lsh_uint8 0<<255 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint8 0%s255 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint8_0_ssa(255); got != 255 {
-		fmt.Printf("lsh_uint8 255<<0 = %d, wanted 255\n", got)
+		fmt.Printf("lsh_uint8 255%s0 = %d, wanted 255\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_1_uint8_ssa(0); got != 1 {
-		fmt.Printf("lsh_uint8 1<<0 = %d, wanted 1\n", got)
+		fmt.Printf("lsh_uint8 1%s0 = %d, wanted 1\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint8_1_ssa(0); got != 0 {
-		fmt.Printf("lsh_uint8 0<<1 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint8 0%s1 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_1_uint8_ssa(1); got != 2 {
-		fmt.Printf("lsh_uint8 1<<1 = %d, wanted 2\n", got)
+		fmt.Printf("lsh_uint8 1%s1 = %d, wanted 2\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint8_1_ssa(1); got != 2 {
-		fmt.Printf("lsh_uint8 1<<1 = %d, wanted 2\n", got)
+		fmt.Printf("lsh_uint8 1%s1 = %d, wanted 2\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_1_uint8_ssa(255); got != 0 {
-		fmt.Printf("lsh_uint8 1<<255 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint8 1%s255 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint8_1_ssa(255); got != 254 {
-		fmt.Printf("lsh_uint8 255<<1 = %d, wanted 254\n", got)
+		fmt.Printf("lsh_uint8 255%s1 = %d, wanted 254\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_255_uint8_ssa(0); got != 255 {
-		fmt.Printf("lsh_uint8 255<<0 = %d, wanted 255\n", got)
+		fmt.Printf("lsh_uint8 255%s0 = %d, wanted 255\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint8_255_ssa(0); got != 0 {
-		fmt.Printf("lsh_uint8 0<<255 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint8 0%s255 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_255_uint8_ssa(1); got != 254 {
-		fmt.Printf("lsh_uint8 255<<1 = %d, wanted 254\n", got)
+		fmt.Printf("lsh_uint8 255%s1 = %d, wanted 254\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint8_255_ssa(1); got != 0 {
-		fmt.Printf("lsh_uint8 1<<255 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint8 1%s255 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_255_uint8_ssa(255); got != 0 {
-		fmt.Printf("lsh_uint8 255<<255 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint8 255%s255 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := lsh_uint8_255_ssa(255); got != 0 {
-		fmt.Printf("lsh_uint8 255<<255 = %d, wanted 0\n", got)
+		fmt.Printf("lsh_uint8 255%s255 = %d, wanted 0\n", `<<`, got)
 		failed = true
 	}
 
 	if got := rsh_0_uint8_ssa(0); got != 0 {
-		fmt.Printf("rsh_uint8 0>>0 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint8 0%s0 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint8_0_ssa(0); got != 0 {
-		fmt.Printf("rsh_uint8 0>>0 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint8 0%s0 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_0_uint8_ssa(1); got != 0 {
-		fmt.Printf("rsh_uint8 0>>1 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint8 0%s1 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint8_0_ssa(1); got != 1 {
-		fmt.Printf("rsh_uint8 1>>0 = %d, wanted 1\n", got)
+		fmt.Printf("rsh_uint8 1%s0 = %d, wanted 1\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_0_uint8_ssa(255); got != 0 {
-		fmt.Printf("rsh_uint8 0>>255 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint8 0%s255 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint8_0_ssa(255); got != 255 {
-		fmt.Printf("rsh_uint8 255>>0 = %d, wanted 255\n", got)
+		fmt.Printf("rsh_uint8 255%s0 = %d, wanted 255\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_1_uint8_ssa(0); got != 1 {
-		fmt.Printf("rsh_uint8 1>>0 = %d, wanted 1\n", got)
+		fmt.Printf("rsh_uint8 1%s0 = %d, wanted 1\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint8_1_ssa(0); got != 0 {
-		fmt.Printf("rsh_uint8 0>>1 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint8 0%s1 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_1_uint8_ssa(1); got != 0 {
-		fmt.Printf("rsh_uint8 1>>1 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint8 1%s1 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint8_1_ssa(1); got != 0 {
-		fmt.Printf("rsh_uint8 1>>1 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint8 1%s1 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_1_uint8_ssa(255); got != 0 {
-		fmt.Printf("rsh_uint8 1>>255 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint8 1%s255 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint8_1_ssa(255); got != 127 {
-		fmt.Printf("rsh_uint8 255>>1 = %d, wanted 127\n", got)
+		fmt.Printf("rsh_uint8 255%s1 = %d, wanted 127\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_255_uint8_ssa(0); got != 255 {
-		fmt.Printf("rsh_uint8 255>>0 = %d, wanted 255\n", got)
+		fmt.Printf("rsh_uint8 255%s0 = %d, wanted 255\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint8_255_ssa(0); got != 0 {
-		fmt.Printf("rsh_uint8 0>>255 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint8 0%s255 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_255_uint8_ssa(1); got != 127 {
-		fmt.Printf("rsh_uint8 255>>1 = %d, wanted 127\n", got)
+		fmt.Printf("rsh_uint8 255%s1 = %d, wanted 127\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint8_255_ssa(1); got != 0 {
-		fmt.Printf("rsh_uint8 1>>255 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint8 1%s255 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_255_uint8_ssa(255); got != 0 {
-		fmt.Printf("rsh_uint8 255>>255 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint8 255%s255 = %d, wanted 0\n", `>>`, got)
 		failed = true
 	}
 
 	if got := rsh_uint8_255_ssa(255); got != 0 {
-		fmt.Printf("rsh_uint8 255>>255 = %d, wanted 0\n", got)
+		fmt.Printf("rsh_uint8 255%s255 = %d, wanted 0\n", `>>`, got)
+		failed = true
+	}
+
+	if got := mod_0_uint8_ssa(1); got != 0 {
+		fmt.Printf("mod_uint8 0%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_uint8_ssa(255); got != 0 {
+		fmt.Printf("mod_uint8 0%s255 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint8_1_ssa(0); got != 0 {
+		fmt.Printf("mod_uint8 0%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_uint8_ssa(1); got != 0 {
+		fmt.Printf("mod_uint8 1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint8_1_ssa(1); got != 0 {
+		fmt.Printf("mod_uint8 1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_uint8_ssa(255); got != 1 {
+		fmt.Printf("mod_uint8 1%s255 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint8_1_ssa(255); got != 0 {
+		fmt.Printf("mod_uint8 255%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint8_255_ssa(0); got != 0 {
+		fmt.Printf("mod_uint8 0%s255 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_255_uint8_ssa(1); got != 0 {
+		fmt.Printf("mod_uint8 255%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint8_255_ssa(1); got != 1 {
+		fmt.Printf("mod_uint8 1%s255 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_255_uint8_ssa(255); got != 0 {
+		fmt.Printf("mod_uint8 255%s255 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_uint8_255_ssa(255); got != 0 {
+		fmt.Printf("mod_uint8 255%s255 = %d, wanted 0\n", `%`, got)
 		failed = true
 	}
 
 	if got := add_Neg128_int8_ssa(-128); got != 0 {
-		fmt.Printf("add_int8 -128+-128 = %d, wanted 0\n", got)
+		fmt.Printf("add_int8 -128%s-128 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg128_ssa(-128); got != 0 {
-		fmt.Printf("add_int8 -128+-128 = %d, wanted 0\n", got)
+		fmt.Printf("add_int8 -128%s-128 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg128_int8_ssa(-127); got != 1 {
-		fmt.Printf("add_int8 -128+-127 = %d, wanted 1\n", got)
+		fmt.Printf("add_int8 -128%s-127 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg128_ssa(-127); got != 1 {
-		fmt.Printf("add_int8 -127+-128 = %d, wanted 1\n", got)
+		fmt.Printf("add_int8 -127%s-128 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg128_int8_ssa(-1); got != 127 {
-		fmt.Printf("add_int8 -128+-1 = %d, wanted 127\n", got)
+		fmt.Printf("add_int8 -128%s-1 = %d, wanted 127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg128_ssa(-1); got != 127 {
-		fmt.Printf("add_int8 -1+-128 = %d, wanted 127\n", got)
+		fmt.Printf("add_int8 -1%s-128 = %d, wanted 127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg128_int8_ssa(0); got != -128 {
-		fmt.Printf("add_int8 -128+0 = %d, wanted -128\n", got)
+		fmt.Printf("add_int8 -128%s0 = %d, wanted -128\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg128_ssa(0); got != -128 {
-		fmt.Printf("add_int8 0+-128 = %d, wanted -128\n", got)
+		fmt.Printf("add_int8 0%s-128 = %d, wanted -128\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg128_int8_ssa(1); got != -127 {
-		fmt.Printf("add_int8 -128+1 = %d, wanted -127\n", got)
+		fmt.Printf("add_int8 -128%s1 = %d, wanted -127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg128_ssa(1); got != -127 {
-		fmt.Printf("add_int8 1+-128 = %d, wanted -127\n", got)
+		fmt.Printf("add_int8 1%s-128 = %d, wanted -127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg128_int8_ssa(126); got != -2 {
-		fmt.Printf("add_int8 -128+126 = %d, wanted -2\n", got)
+		fmt.Printf("add_int8 -128%s126 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg128_ssa(126); got != -2 {
-		fmt.Printf("add_int8 126+-128 = %d, wanted -2\n", got)
+		fmt.Printf("add_int8 126%s-128 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg128_int8_ssa(127); got != -1 {
-		fmt.Printf("add_int8 -128+127 = %d, wanted -1\n", got)
+		fmt.Printf("add_int8 -128%s127 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg128_ssa(127); got != -1 {
-		fmt.Printf("add_int8 127+-128 = %d, wanted -1\n", got)
+		fmt.Printf("add_int8 127%s-128 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg127_int8_ssa(-128); got != 1 {
-		fmt.Printf("add_int8 -127+-128 = %d, wanted 1\n", got)
+		fmt.Printf("add_int8 -127%s-128 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg127_ssa(-128); got != 1 {
-		fmt.Printf("add_int8 -128+-127 = %d, wanted 1\n", got)
+		fmt.Printf("add_int8 -128%s-127 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg127_int8_ssa(-127); got != 2 {
-		fmt.Printf("add_int8 -127+-127 = %d, wanted 2\n", got)
+		fmt.Printf("add_int8 -127%s-127 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg127_ssa(-127); got != 2 {
-		fmt.Printf("add_int8 -127+-127 = %d, wanted 2\n", got)
+		fmt.Printf("add_int8 -127%s-127 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg127_int8_ssa(-1); got != -128 {
-		fmt.Printf("add_int8 -127+-1 = %d, wanted -128\n", got)
+		fmt.Printf("add_int8 -127%s-1 = %d, wanted -128\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg127_ssa(-1); got != -128 {
-		fmt.Printf("add_int8 -1+-127 = %d, wanted -128\n", got)
+		fmt.Printf("add_int8 -1%s-127 = %d, wanted -128\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg127_int8_ssa(0); got != -127 {
-		fmt.Printf("add_int8 -127+0 = %d, wanted -127\n", got)
+		fmt.Printf("add_int8 -127%s0 = %d, wanted -127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg127_ssa(0); got != -127 {
-		fmt.Printf("add_int8 0+-127 = %d, wanted -127\n", got)
+		fmt.Printf("add_int8 0%s-127 = %d, wanted -127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg127_int8_ssa(1); got != -126 {
-		fmt.Printf("add_int8 -127+1 = %d, wanted -126\n", got)
+		fmt.Printf("add_int8 -127%s1 = %d, wanted -126\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg127_ssa(1); got != -126 {
-		fmt.Printf("add_int8 1+-127 = %d, wanted -126\n", got)
+		fmt.Printf("add_int8 1%s-127 = %d, wanted -126\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg127_int8_ssa(126); got != -1 {
-		fmt.Printf("add_int8 -127+126 = %d, wanted -1\n", got)
+		fmt.Printf("add_int8 -127%s126 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg127_ssa(126); got != -1 {
-		fmt.Printf("add_int8 126+-127 = %d, wanted -1\n", got)
+		fmt.Printf("add_int8 126%s-127 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg127_int8_ssa(127); got != 0 {
-		fmt.Printf("add_int8 -127+127 = %d, wanted 0\n", got)
+		fmt.Printf("add_int8 -127%s127 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg127_ssa(127); got != 0 {
-		fmt.Printf("add_int8 127+-127 = %d, wanted 0\n", got)
+		fmt.Printf("add_int8 127%s-127 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int8_ssa(-128); got != 127 {
-		fmt.Printf("add_int8 -1+-128 = %d, wanted 127\n", got)
+		fmt.Printf("add_int8 -1%s-128 = %d, wanted 127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg1_ssa(-128); got != 127 {
-		fmt.Printf("add_int8 -128+-1 = %d, wanted 127\n", got)
+		fmt.Printf("add_int8 -128%s-1 = %d, wanted 127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int8_ssa(-127); got != -128 {
-		fmt.Printf("add_int8 -1+-127 = %d, wanted -128\n", got)
+		fmt.Printf("add_int8 -1%s-127 = %d, wanted -128\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg1_ssa(-127); got != -128 {
-		fmt.Printf("add_int8 -127+-1 = %d, wanted -128\n", got)
+		fmt.Printf("add_int8 -127%s-1 = %d, wanted -128\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int8_ssa(-1); got != -2 {
-		fmt.Printf("add_int8 -1+-1 = %d, wanted -2\n", got)
+		fmt.Printf("add_int8 -1%s-1 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg1_ssa(-1); got != -2 {
-		fmt.Printf("add_int8 -1+-1 = %d, wanted -2\n", got)
+		fmt.Printf("add_int8 -1%s-1 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int8_ssa(0); got != -1 {
-		fmt.Printf("add_int8 -1+0 = %d, wanted -1\n", got)
+		fmt.Printf("add_int8 -1%s0 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg1_ssa(0); got != -1 {
-		fmt.Printf("add_int8 0+-1 = %d, wanted -1\n", got)
+		fmt.Printf("add_int8 0%s-1 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int8_ssa(1); got != 0 {
-		fmt.Printf("add_int8 -1+1 = %d, wanted 0\n", got)
+		fmt.Printf("add_int8 -1%s1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg1_ssa(1); got != 0 {
-		fmt.Printf("add_int8 1+-1 = %d, wanted 0\n", got)
+		fmt.Printf("add_int8 1%s-1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int8_ssa(126); got != 125 {
-		fmt.Printf("add_int8 -1+126 = %d, wanted 125\n", got)
+		fmt.Printf("add_int8 -1%s126 = %d, wanted 125\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg1_ssa(126); got != 125 {
-		fmt.Printf("add_int8 126+-1 = %d, wanted 125\n", got)
+		fmt.Printf("add_int8 126%s-1 = %d, wanted 125\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_Neg1_int8_ssa(127); got != 126 {
-		fmt.Printf("add_int8 -1+127 = %d, wanted 126\n", got)
+		fmt.Printf("add_int8 -1%s127 = %d, wanted 126\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_Neg1_ssa(127); got != 126 {
-		fmt.Printf("add_int8 127+-1 = %d, wanted 126\n", got)
+		fmt.Printf("add_int8 127%s-1 = %d, wanted 126\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int8_ssa(-128); got != -128 {
-		fmt.Printf("add_int8 0+-128 = %d, wanted -128\n", got)
+		fmt.Printf("add_int8 0%s-128 = %d, wanted -128\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_0_ssa(-128); got != -128 {
-		fmt.Printf("add_int8 -128+0 = %d, wanted -128\n", got)
+		fmt.Printf("add_int8 -128%s0 = %d, wanted -128\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int8_ssa(-127); got != -127 {
-		fmt.Printf("add_int8 0+-127 = %d, wanted -127\n", got)
+		fmt.Printf("add_int8 0%s-127 = %d, wanted -127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_0_ssa(-127); got != -127 {
-		fmt.Printf("add_int8 -127+0 = %d, wanted -127\n", got)
+		fmt.Printf("add_int8 -127%s0 = %d, wanted -127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int8_ssa(-1); got != -1 {
-		fmt.Printf("add_int8 0+-1 = %d, wanted -1\n", got)
+		fmt.Printf("add_int8 0%s-1 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_0_ssa(-1); got != -1 {
-		fmt.Printf("add_int8 -1+0 = %d, wanted -1\n", got)
+		fmt.Printf("add_int8 -1%s0 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int8_ssa(0); got != 0 {
-		fmt.Printf("add_int8 0+0 = %d, wanted 0\n", got)
+		fmt.Printf("add_int8 0%s0 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_0_ssa(0); got != 0 {
-		fmt.Printf("add_int8 0+0 = %d, wanted 0\n", got)
+		fmt.Printf("add_int8 0%s0 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int8_ssa(1); got != 1 {
-		fmt.Printf("add_int8 0+1 = %d, wanted 1\n", got)
+		fmt.Printf("add_int8 0%s1 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_0_ssa(1); got != 1 {
-		fmt.Printf("add_int8 1+0 = %d, wanted 1\n", got)
+		fmt.Printf("add_int8 1%s0 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int8_ssa(126); got != 126 {
-		fmt.Printf("add_int8 0+126 = %d, wanted 126\n", got)
+		fmt.Printf("add_int8 0%s126 = %d, wanted 126\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_0_ssa(126); got != 126 {
-		fmt.Printf("add_int8 126+0 = %d, wanted 126\n", got)
+		fmt.Printf("add_int8 126%s0 = %d, wanted 126\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_0_int8_ssa(127); got != 127 {
-		fmt.Printf("add_int8 0+127 = %d, wanted 127\n", got)
+		fmt.Printf("add_int8 0%s127 = %d, wanted 127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_0_ssa(127); got != 127 {
-		fmt.Printf("add_int8 127+0 = %d, wanted 127\n", got)
+		fmt.Printf("add_int8 127%s0 = %d, wanted 127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int8_ssa(-128); got != -127 {
-		fmt.Printf("add_int8 1+-128 = %d, wanted -127\n", got)
+		fmt.Printf("add_int8 1%s-128 = %d, wanted -127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_1_ssa(-128); got != -127 {
-		fmt.Printf("add_int8 -128+1 = %d, wanted -127\n", got)
+		fmt.Printf("add_int8 -128%s1 = %d, wanted -127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int8_ssa(-127); got != -126 {
-		fmt.Printf("add_int8 1+-127 = %d, wanted -126\n", got)
+		fmt.Printf("add_int8 1%s-127 = %d, wanted -126\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_1_ssa(-127); got != -126 {
-		fmt.Printf("add_int8 -127+1 = %d, wanted -126\n", got)
+		fmt.Printf("add_int8 -127%s1 = %d, wanted -126\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int8_ssa(-1); got != 0 {
-		fmt.Printf("add_int8 1+-1 = %d, wanted 0\n", got)
+		fmt.Printf("add_int8 1%s-1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_1_ssa(-1); got != 0 {
-		fmt.Printf("add_int8 -1+1 = %d, wanted 0\n", got)
+		fmt.Printf("add_int8 -1%s1 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int8_ssa(0); got != 1 {
-		fmt.Printf("add_int8 1+0 = %d, wanted 1\n", got)
+		fmt.Printf("add_int8 1%s0 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_1_ssa(0); got != 1 {
-		fmt.Printf("add_int8 0+1 = %d, wanted 1\n", got)
+		fmt.Printf("add_int8 0%s1 = %d, wanted 1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int8_ssa(1); got != 2 {
-		fmt.Printf("add_int8 1+1 = %d, wanted 2\n", got)
+		fmt.Printf("add_int8 1%s1 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_1_ssa(1); got != 2 {
-		fmt.Printf("add_int8 1+1 = %d, wanted 2\n", got)
+		fmt.Printf("add_int8 1%s1 = %d, wanted 2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int8_ssa(126); got != 127 {
-		fmt.Printf("add_int8 1+126 = %d, wanted 127\n", got)
+		fmt.Printf("add_int8 1%s126 = %d, wanted 127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_1_ssa(126); got != 127 {
-		fmt.Printf("add_int8 126+1 = %d, wanted 127\n", got)
+		fmt.Printf("add_int8 126%s1 = %d, wanted 127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_1_int8_ssa(127); got != -128 {
-		fmt.Printf("add_int8 1+127 = %d, wanted -128\n", got)
+		fmt.Printf("add_int8 1%s127 = %d, wanted -128\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_1_ssa(127); got != -128 {
-		fmt.Printf("add_int8 127+1 = %d, wanted -128\n", got)
+		fmt.Printf("add_int8 127%s1 = %d, wanted -128\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_126_int8_ssa(-128); got != -2 {
-		fmt.Printf("add_int8 126+-128 = %d, wanted -2\n", got)
+		fmt.Printf("add_int8 126%s-128 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_126_ssa(-128); got != -2 {
-		fmt.Printf("add_int8 -128+126 = %d, wanted -2\n", got)
+		fmt.Printf("add_int8 -128%s126 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_126_int8_ssa(-127); got != -1 {
-		fmt.Printf("add_int8 126+-127 = %d, wanted -1\n", got)
+		fmt.Printf("add_int8 126%s-127 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_126_ssa(-127); got != -1 {
-		fmt.Printf("add_int8 -127+126 = %d, wanted -1\n", got)
+		fmt.Printf("add_int8 -127%s126 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_126_int8_ssa(-1); got != 125 {
-		fmt.Printf("add_int8 126+-1 = %d, wanted 125\n", got)
+		fmt.Printf("add_int8 126%s-1 = %d, wanted 125\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_126_ssa(-1); got != 125 {
-		fmt.Printf("add_int8 -1+126 = %d, wanted 125\n", got)
+		fmt.Printf("add_int8 -1%s126 = %d, wanted 125\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_126_int8_ssa(0); got != 126 {
-		fmt.Printf("add_int8 126+0 = %d, wanted 126\n", got)
+		fmt.Printf("add_int8 126%s0 = %d, wanted 126\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_126_ssa(0); got != 126 {
-		fmt.Printf("add_int8 0+126 = %d, wanted 126\n", got)
+		fmt.Printf("add_int8 0%s126 = %d, wanted 126\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_126_int8_ssa(1); got != 127 {
-		fmt.Printf("add_int8 126+1 = %d, wanted 127\n", got)
+		fmt.Printf("add_int8 126%s1 = %d, wanted 127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_126_ssa(1); got != 127 {
-		fmt.Printf("add_int8 1+126 = %d, wanted 127\n", got)
+		fmt.Printf("add_int8 1%s126 = %d, wanted 127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_126_int8_ssa(126); got != -4 {
-		fmt.Printf("add_int8 126+126 = %d, wanted -4\n", got)
+		fmt.Printf("add_int8 126%s126 = %d, wanted -4\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_126_ssa(126); got != -4 {
-		fmt.Printf("add_int8 126+126 = %d, wanted -4\n", got)
+		fmt.Printf("add_int8 126%s126 = %d, wanted -4\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_126_int8_ssa(127); got != -3 {
-		fmt.Printf("add_int8 126+127 = %d, wanted -3\n", got)
+		fmt.Printf("add_int8 126%s127 = %d, wanted -3\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_126_ssa(127); got != -3 {
-		fmt.Printf("add_int8 127+126 = %d, wanted -3\n", got)
+		fmt.Printf("add_int8 127%s126 = %d, wanted -3\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_127_int8_ssa(-128); got != -1 {
-		fmt.Printf("add_int8 127+-128 = %d, wanted -1\n", got)
+		fmt.Printf("add_int8 127%s-128 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_127_ssa(-128); got != -1 {
-		fmt.Printf("add_int8 -128+127 = %d, wanted -1\n", got)
+		fmt.Printf("add_int8 -128%s127 = %d, wanted -1\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_127_int8_ssa(-127); got != 0 {
-		fmt.Printf("add_int8 127+-127 = %d, wanted 0\n", got)
+		fmt.Printf("add_int8 127%s-127 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_127_ssa(-127); got != 0 {
-		fmt.Printf("add_int8 -127+127 = %d, wanted 0\n", got)
+		fmt.Printf("add_int8 -127%s127 = %d, wanted 0\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_127_int8_ssa(-1); got != 126 {
-		fmt.Printf("add_int8 127+-1 = %d, wanted 126\n", got)
+		fmt.Printf("add_int8 127%s-1 = %d, wanted 126\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_127_ssa(-1); got != 126 {
-		fmt.Printf("add_int8 -1+127 = %d, wanted 126\n", got)
+		fmt.Printf("add_int8 -1%s127 = %d, wanted 126\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_127_int8_ssa(0); got != 127 {
-		fmt.Printf("add_int8 127+0 = %d, wanted 127\n", got)
+		fmt.Printf("add_int8 127%s0 = %d, wanted 127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_127_ssa(0); got != 127 {
-		fmt.Printf("add_int8 0+127 = %d, wanted 127\n", got)
+		fmt.Printf("add_int8 0%s127 = %d, wanted 127\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_127_int8_ssa(1); got != -128 {
-		fmt.Printf("add_int8 127+1 = %d, wanted -128\n", got)
+		fmt.Printf("add_int8 127%s1 = %d, wanted -128\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_127_ssa(1); got != -128 {
-		fmt.Printf("add_int8 1+127 = %d, wanted -128\n", got)
+		fmt.Printf("add_int8 1%s127 = %d, wanted -128\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_127_int8_ssa(126); got != -3 {
-		fmt.Printf("add_int8 127+126 = %d, wanted -3\n", got)
+		fmt.Printf("add_int8 127%s126 = %d, wanted -3\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_127_ssa(126); got != -3 {
-		fmt.Printf("add_int8 126+127 = %d, wanted -3\n", got)
+		fmt.Printf("add_int8 126%s127 = %d, wanted -3\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_127_int8_ssa(127); got != -2 {
-		fmt.Printf("add_int8 127+127 = %d, wanted -2\n", got)
+		fmt.Printf("add_int8 127%s127 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := add_int8_127_ssa(127); got != -2 {
-		fmt.Printf("add_int8 127+127 = %d, wanted -2\n", got)
+		fmt.Printf("add_int8 127%s127 = %d, wanted -2\n", `+`, got)
 		failed = true
 	}
 
 	if got := sub_Neg128_int8_ssa(-128); got != 0 {
-		fmt.Printf("sub_int8 -128--128 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int8 -128%s-128 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg128_ssa(-128); got != 0 {
-		fmt.Printf("sub_int8 -128--128 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int8 -128%s-128 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg128_int8_ssa(-127); got != -1 {
-		fmt.Printf("sub_int8 -128--127 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int8 -128%s-127 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg128_ssa(-127); got != 1 {
-		fmt.Printf("sub_int8 -127--128 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int8 -127%s-128 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg128_int8_ssa(-1); got != -127 {
-		fmt.Printf("sub_int8 -128--1 = %d, wanted -127\n", got)
+		fmt.Printf("sub_int8 -128%s-1 = %d, wanted -127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg128_ssa(-1); got != 127 {
-		fmt.Printf("sub_int8 -1--128 = %d, wanted 127\n", got)
+		fmt.Printf("sub_int8 -1%s-128 = %d, wanted 127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg128_int8_ssa(0); got != -128 {
-		fmt.Printf("sub_int8 -128-0 = %d, wanted -128\n", got)
+		fmt.Printf("sub_int8 -128%s0 = %d, wanted -128\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg128_ssa(0); got != -128 {
-		fmt.Printf("sub_int8 0--128 = %d, wanted -128\n", got)
+		fmt.Printf("sub_int8 0%s-128 = %d, wanted -128\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg128_int8_ssa(1); got != 127 {
-		fmt.Printf("sub_int8 -128-1 = %d, wanted 127\n", got)
+		fmt.Printf("sub_int8 -128%s1 = %d, wanted 127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg128_ssa(1); got != -127 {
-		fmt.Printf("sub_int8 1--128 = %d, wanted -127\n", got)
+		fmt.Printf("sub_int8 1%s-128 = %d, wanted -127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg128_int8_ssa(126); got != 2 {
-		fmt.Printf("sub_int8 -128-126 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int8 -128%s126 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg128_ssa(126); got != -2 {
-		fmt.Printf("sub_int8 126--128 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int8 126%s-128 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg128_int8_ssa(127); got != 1 {
-		fmt.Printf("sub_int8 -128-127 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int8 -128%s127 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg128_ssa(127); got != -1 {
-		fmt.Printf("sub_int8 127--128 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int8 127%s-128 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg127_int8_ssa(-128); got != 1 {
-		fmt.Printf("sub_int8 -127--128 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int8 -127%s-128 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg127_ssa(-128); got != -1 {
-		fmt.Printf("sub_int8 -128--127 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int8 -128%s-127 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg127_int8_ssa(-127); got != 0 {
-		fmt.Printf("sub_int8 -127--127 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int8 -127%s-127 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg127_ssa(-127); got != 0 {
-		fmt.Printf("sub_int8 -127--127 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int8 -127%s-127 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg127_int8_ssa(-1); got != -126 {
-		fmt.Printf("sub_int8 -127--1 = %d, wanted -126\n", got)
+		fmt.Printf("sub_int8 -127%s-1 = %d, wanted -126\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg127_ssa(-1); got != 126 {
-		fmt.Printf("sub_int8 -1--127 = %d, wanted 126\n", got)
+		fmt.Printf("sub_int8 -1%s-127 = %d, wanted 126\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg127_int8_ssa(0); got != -127 {
-		fmt.Printf("sub_int8 -127-0 = %d, wanted -127\n", got)
+		fmt.Printf("sub_int8 -127%s0 = %d, wanted -127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg127_ssa(0); got != 127 {
-		fmt.Printf("sub_int8 0--127 = %d, wanted 127\n", got)
+		fmt.Printf("sub_int8 0%s-127 = %d, wanted 127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg127_int8_ssa(1); got != -128 {
-		fmt.Printf("sub_int8 -127-1 = %d, wanted -128\n", got)
+		fmt.Printf("sub_int8 -127%s1 = %d, wanted -128\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg127_ssa(1); got != -128 {
-		fmt.Printf("sub_int8 1--127 = %d, wanted -128\n", got)
+		fmt.Printf("sub_int8 1%s-127 = %d, wanted -128\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg127_int8_ssa(126); got != 3 {
-		fmt.Printf("sub_int8 -127-126 = %d, wanted 3\n", got)
+		fmt.Printf("sub_int8 -127%s126 = %d, wanted 3\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg127_ssa(126); got != -3 {
-		fmt.Printf("sub_int8 126--127 = %d, wanted -3\n", got)
+		fmt.Printf("sub_int8 126%s-127 = %d, wanted -3\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg127_int8_ssa(127); got != 2 {
-		fmt.Printf("sub_int8 -127-127 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int8 -127%s127 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg127_ssa(127); got != -2 {
-		fmt.Printf("sub_int8 127--127 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int8 127%s-127 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int8_ssa(-128); got != 127 {
-		fmt.Printf("sub_int8 -1--128 = %d, wanted 127\n", got)
+		fmt.Printf("sub_int8 -1%s-128 = %d, wanted 127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg1_ssa(-128); got != -127 {
-		fmt.Printf("sub_int8 -128--1 = %d, wanted -127\n", got)
+		fmt.Printf("sub_int8 -128%s-1 = %d, wanted -127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int8_ssa(-127); got != 126 {
-		fmt.Printf("sub_int8 -1--127 = %d, wanted 126\n", got)
+		fmt.Printf("sub_int8 -1%s-127 = %d, wanted 126\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg1_ssa(-127); got != -126 {
-		fmt.Printf("sub_int8 -127--1 = %d, wanted -126\n", got)
+		fmt.Printf("sub_int8 -127%s-1 = %d, wanted -126\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int8_ssa(-1); got != 0 {
-		fmt.Printf("sub_int8 -1--1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int8 -1%s-1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg1_ssa(-1); got != 0 {
-		fmt.Printf("sub_int8 -1--1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int8 -1%s-1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int8_ssa(0); got != -1 {
-		fmt.Printf("sub_int8 -1-0 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int8 -1%s0 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg1_ssa(0); got != 1 {
-		fmt.Printf("sub_int8 0--1 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int8 0%s-1 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int8_ssa(1); got != -2 {
-		fmt.Printf("sub_int8 -1-1 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int8 -1%s1 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg1_ssa(1); got != 2 {
-		fmt.Printf("sub_int8 1--1 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int8 1%s-1 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int8_ssa(126); got != -127 {
-		fmt.Printf("sub_int8 -1-126 = %d, wanted -127\n", got)
+		fmt.Printf("sub_int8 -1%s126 = %d, wanted -127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg1_ssa(126); got != 127 {
-		fmt.Printf("sub_int8 126--1 = %d, wanted 127\n", got)
+		fmt.Printf("sub_int8 126%s-1 = %d, wanted 127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_Neg1_int8_ssa(127); got != -128 {
-		fmt.Printf("sub_int8 -1-127 = %d, wanted -128\n", got)
+		fmt.Printf("sub_int8 -1%s127 = %d, wanted -128\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_Neg1_ssa(127); got != -128 {
-		fmt.Printf("sub_int8 127--1 = %d, wanted -128\n", got)
+		fmt.Printf("sub_int8 127%s-1 = %d, wanted -128\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int8_ssa(-128); got != -128 {
-		fmt.Printf("sub_int8 0--128 = %d, wanted -128\n", got)
+		fmt.Printf("sub_int8 0%s-128 = %d, wanted -128\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_0_ssa(-128); got != -128 {
-		fmt.Printf("sub_int8 -128-0 = %d, wanted -128\n", got)
+		fmt.Printf("sub_int8 -128%s0 = %d, wanted -128\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int8_ssa(-127); got != 127 {
-		fmt.Printf("sub_int8 0--127 = %d, wanted 127\n", got)
+		fmt.Printf("sub_int8 0%s-127 = %d, wanted 127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_0_ssa(-127); got != -127 {
-		fmt.Printf("sub_int8 -127-0 = %d, wanted -127\n", got)
+		fmt.Printf("sub_int8 -127%s0 = %d, wanted -127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int8_ssa(-1); got != 1 {
-		fmt.Printf("sub_int8 0--1 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int8 0%s-1 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_0_ssa(-1); got != -1 {
-		fmt.Printf("sub_int8 -1-0 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int8 -1%s0 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int8_ssa(0); got != 0 {
-		fmt.Printf("sub_int8 0-0 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int8 0%s0 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_0_ssa(0); got != 0 {
-		fmt.Printf("sub_int8 0-0 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int8 0%s0 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int8_ssa(1); got != -1 {
-		fmt.Printf("sub_int8 0-1 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int8 0%s1 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_0_ssa(1); got != 1 {
-		fmt.Printf("sub_int8 1-0 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int8 1%s0 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int8_ssa(126); got != -126 {
-		fmt.Printf("sub_int8 0-126 = %d, wanted -126\n", got)
+		fmt.Printf("sub_int8 0%s126 = %d, wanted -126\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_0_ssa(126); got != 126 {
-		fmt.Printf("sub_int8 126-0 = %d, wanted 126\n", got)
+		fmt.Printf("sub_int8 126%s0 = %d, wanted 126\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_0_int8_ssa(127); got != -127 {
-		fmt.Printf("sub_int8 0-127 = %d, wanted -127\n", got)
+		fmt.Printf("sub_int8 0%s127 = %d, wanted -127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_0_ssa(127); got != 127 {
-		fmt.Printf("sub_int8 127-0 = %d, wanted 127\n", got)
+		fmt.Printf("sub_int8 127%s0 = %d, wanted 127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int8_ssa(-128); got != -127 {
-		fmt.Printf("sub_int8 1--128 = %d, wanted -127\n", got)
+		fmt.Printf("sub_int8 1%s-128 = %d, wanted -127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_1_ssa(-128); got != 127 {
-		fmt.Printf("sub_int8 -128-1 = %d, wanted 127\n", got)
+		fmt.Printf("sub_int8 -128%s1 = %d, wanted 127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int8_ssa(-127); got != -128 {
-		fmt.Printf("sub_int8 1--127 = %d, wanted -128\n", got)
+		fmt.Printf("sub_int8 1%s-127 = %d, wanted -128\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_1_ssa(-127); got != -128 {
-		fmt.Printf("sub_int8 -127-1 = %d, wanted -128\n", got)
+		fmt.Printf("sub_int8 -127%s1 = %d, wanted -128\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int8_ssa(-1); got != 2 {
-		fmt.Printf("sub_int8 1--1 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int8 1%s-1 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_1_ssa(-1); got != -2 {
-		fmt.Printf("sub_int8 -1-1 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int8 -1%s1 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int8_ssa(0); got != 1 {
-		fmt.Printf("sub_int8 1-0 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int8 1%s0 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_1_ssa(0); got != -1 {
-		fmt.Printf("sub_int8 0-1 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int8 0%s1 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int8_ssa(1); got != 0 {
-		fmt.Printf("sub_int8 1-1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int8 1%s1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_1_ssa(1); got != 0 {
-		fmt.Printf("sub_int8 1-1 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int8 1%s1 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int8_ssa(126); got != -125 {
-		fmt.Printf("sub_int8 1-126 = %d, wanted -125\n", got)
+		fmt.Printf("sub_int8 1%s126 = %d, wanted -125\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_1_ssa(126); got != 125 {
-		fmt.Printf("sub_int8 126-1 = %d, wanted 125\n", got)
+		fmt.Printf("sub_int8 126%s1 = %d, wanted 125\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_1_int8_ssa(127); got != -126 {
-		fmt.Printf("sub_int8 1-127 = %d, wanted -126\n", got)
+		fmt.Printf("sub_int8 1%s127 = %d, wanted -126\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_1_ssa(127); got != 126 {
-		fmt.Printf("sub_int8 127-1 = %d, wanted 126\n", got)
+		fmt.Printf("sub_int8 127%s1 = %d, wanted 126\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_126_int8_ssa(-128); got != -2 {
-		fmt.Printf("sub_int8 126--128 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int8 126%s-128 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_126_ssa(-128); got != 2 {
-		fmt.Printf("sub_int8 -128-126 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int8 -128%s126 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_126_int8_ssa(-127); got != -3 {
-		fmt.Printf("sub_int8 126--127 = %d, wanted -3\n", got)
+		fmt.Printf("sub_int8 126%s-127 = %d, wanted -3\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_126_ssa(-127); got != 3 {
-		fmt.Printf("sub_int8 -127-126 = %d, wanted 3\n", got)
+		fmt.Printf("sub_int8 -127%s126 = %d, wanted 3\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_126_int8_ssa(-1); got != 127 {
-		fmt.Printf("sub_int8 126--1 = %d, wanted 127\n", got)
+		fmt.Printf("sub_int8 126%s-1 = %d, wanted 127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_126_ssa(-1); got != -127 {
-		fmt.Printf("sub_int8 -1-126 = %d, wanted -127\n", got)
+		fmt.Printf("sub_int8 -1%s126 = %d, wanted -127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_126_int8_ssa(0); got != 126 {
-		fmt.Printf("sub_int8 126-0 = %d, wanted 126\n", got)
+		fmt.Printf("sub_int8 126%s0 = %d, wanted 126\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_126_ssa(0); got != -126 {
-		fmt.Printf("sub_int8 0-126 = %d, wanted -126\n", got)
+		fmt.Printf("sub_int8 0%s126 = %d, wanted -126\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_126_int8_ssa(1); got != 125 {
-		fmt.Printf("sub_int8 126-1 = %d, wanted 125\n", got)
+		fmt.Printf("sub_int8 126%s1 = %d, wanted 125\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_126_ssa(1); got != -125 {
-		fmt.Printf("sub_int8 1-126 = %d, wanted -125\n", got)
+		fmt.Printf("sub_int8 1%s126 = %d, wanted -125\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_126_int8_ssa(126); got != 0 {
-		fmt.Printf("sub_int8 126-126 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int8 126%s126 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_126_ssa(126); got != 0 {
-		fmt.Printf("sub_int8 126-126 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int8 126%s126 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_126_int8_ssa(127); got != -1 {
-		fmt.Printf("sub_int8 126-127 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int8 126%s127 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_126_ssa(127); got != 1 {
-		fmt.Printf("sub_int8 127-126 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int8 127%s126 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_127_int8_ssa(-128); got != -1 {
-		fmt.Printf("sub_int8 127--128 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int8 127%s-128 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_127_ssa(-128); got != 1 {
-		fmt.Printf("sub_int8 -128-127 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int8 -128%s127 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_127_int8_ssa(-127); got != -2 {
-		fmt.Printf("sub_int8 127--127 = %d, wanted -2\n", got)
+		fmt.Printf("sub_int8 127%s-127 = %d, wanted -2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_127_ssa(-127); got != 2 {
-		fmt.Printf("sub_int8 -127-127 = %d, wanted 2\n", got)
+		fmt.Printf("sub_int8 -127%s127 = %d, wanted 2\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_127_int8_ssa(-1); got != -128 {
-		fmt.Printf("sub_int8 127--1 = %d, wanted -128\n", got)
+		fmt.Printf("sub_int8 127%s-1 = %d, wanted -128\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_127_ssa(-1); got != -128 {
-		fmt.Printf("sub_int8 -1-127 = %d, wanted -128\n", got)
+		fmt.Printf("sub_int8 -1%s127 = %d, wanted -128\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_127_int8_ssa(0); got != 127 {
-		fmt.Printf("sub_int8 127-0 = %d, wanted 127\n", got)
+		fmt.Printf("sub_int8 127%s0 = %d, wanted 127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_127_ssa(0); got != -127 {
-		fmt.Printf("sub_int8 0-127 = %d, wanted -127\n", got)
+		fmt.Printf("sub_int8 0%s127 = %d, wanted -127\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_127_int8_ssa(1); got != 126 {
-		fmt.Printf("sub_int8 127-1 = %d, wanted 126\n", got)
+		fmt.Printf("sub_int8 127%s1 = %d, wanted 126\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_127_ssa(1); got != -126 {
-		fmt.Printf("sub_int8 1-127 = %d, wanted -126\n", got)
+		fmt.Printf("sub_int8 1%s127 = %d, wanted -126\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_127_int8_ssa(126); got != 1 {
-		fmt.Printf("sub_int8 127-126 = %d, wanted 1\n", got)
+		fmt.Printf("sub_int8 127%s126 = %d, wanted 1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_127_ssa(126); got != -1 {
-		fmt.Printf("sub_int8 126-127 = %d, wanted -1\n", got)
+		fmt.Printf("sub_int8 126%s127 = %d, wanted -1\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_127_int8_ssa(127); got != 0 {
-		fmt.Printf("sub_int8 127-127 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int8 127%s127 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := sub_int8_127_ssa(127); got != 0 {
-		fmt.Printf("sub_int8 127-127 = %d, wanted 0\n", got)
+		fmt.Printf("sub_int8 127%s127 = %d, wanted 0\n", `-`, got)
 		failed = true
 	}
 
 	if got := div_Neg128_int8_ssa(-128); got != 1 {
-		fmt.Printf("div_int8 -128/-128 = %d, wanted 1\n", got)
+		fmt.Printf("div_int8 -128%s-128 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg128_ssa(-128); got != 1 {
-		fmt.Printf("div_int8 -128/-128 = %d, wanted 1\n", got)
+		fmt.Printf("div_int8 -128%s-128 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg128_int8_ssa(-127); got != 1 {
-		fmt.Printf("div_int8 -128/-127 = %d, wanted 1\n", got)
+		fmt.Printf("div_int8 -128%s-127 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg128_ssa(-127); got != 0 {
-		fmt.Printf("div_int8 -127/-128 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 -127%s-128 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg128_int8_ssa(-1); got != -128 {
-		fmt.Printf("div_int8 -128/-1 = %d, wanted -128\n", got)
+		fmt.Printf("div_int8 -128%s-1 = %d, wanted -128\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg128_ssa(-1); got != 0 {
-		fmt.Printf("div_int8 -1/-128 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 -1%s-128 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg128_ssa(0); got != 0 {
-		fmt.Printf("div_int8 0/-128 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 0%s-128 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg128_int8_ssa(1); got != -128 {
-		fmt.Printf("div_int8 -128/1 = %d, wanted -128\n", got)
+		fmt.Printf("div_int8 -128%s1 = %d, wanted -128\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg128_ssa(1); got != 0 {
-		fmt.Printf("div_int8 1/-128 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 1%s-128 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg128_int8_ssa(126); got != -1 {
-		fmt.Printf("div_int8 -128/126 = %d, wanted -1\n", got)
+		fmt.Printf("div_int8 -128%s126 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg128_ssa(126); got != 0 {
-		fmt.Printf("div_int8 126/-128 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 126%s-128 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg128_int8_ssa(127); got != -1 {
-		fmt.Printf("div_int8 -128/127 = %d, wanted -1\n", got)
+		fmt.Printf("div_int8 -128%s127 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg128_ssa(127); got != 0 {
-		fmt.Printf("div_int8 127/-128 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 127%s-128 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg127_int8_ssa(-128); got != 0 {
-		fmt.Printf("div_int8 -127/-128 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 -127%s-128 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg127_ssa(-128); got != 1 {
-		fmt.Printf("div_int8 -128/-127 = %d, wanted 1\n", got)
+		fmt.Printf("div_int8 -128%s-127 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg127_int8_ssa(-127); got != 1 {
-		fmt.Printf("div_int8 -127/-127 = %d, wanted 1\n", got)
+		fmt.Printf("div_int8 -127%s-127 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg127_ssa(-127); got != 1 {
-		fmt.Printf("div_int8 -127/-127 = %d, wanted 1\n", got)
+		fmt.Printf("div_int8 -127%s-127 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg127_int8_ssa(-1); got != 127 {
-		fmt.Printf("div_int8 -127/-1 = %d, wanted 127\n", got)
+		fmt.Printf("div_int8 -127%s-1 = %d, wanted 127\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg127_ssa(-1); got != 0 {
-		fmt.Printf("div_int8 -1/-127 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 -1%s-127 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg127_ssa(0); got != 0 {
-		fmt.Printf("div_int8 0/-127 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 0%s-127 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg127_int8_ssa(1); got != -127 {
-		fmt.Printf("div_int8 -127/1 = %d, wanted -127\n", got)
+		fmt.Printf("div_int8 -127%s1 = %d, wanted -127\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg127_ssa(1); got != 0 {
-		fmt.Printf("div_int8 1/-127 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 1%s-127 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg127_int8_ssa(126); got != -1 {
-		fmt.Printf("div_int8 -127/126 = %d, wanted -1\n", got)
+		fmt.Printf("div_int8 -127%s126 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg127_ssa(126); got != 0 {
-		fmt.Printf("div_int8 126/-127 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 126%s-127 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg127_int8_ssa(127); got != -1 {
-		fmt.Printf("div_int8 -127/127 = %d, wanted -1\n", got)
+		fmt.Printf("div_int8 -127%s127 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg127_ssa(127); got != -1 {
-		fmt.Printf("div_int8 127/-127 = %d, wanted -1\n", got)
+		fmt.Printf("div_int8 127%s-127 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int8_ssa(-128); got != 0 {
-		fmt.Printf("div_int8 -1/-128 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 -1%s-128 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg1_ssa(-128); got != -128 {
-		fmt.Printf("div_int8 -128/-1 = %d, wanted -128\n", got)
+		fmt.Printf("div_int8 -128%s-1 = %d, wanted -128\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int8_ssa(-127); got != 0 {
-		fmt.Printf("div_int8 -1/-127 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 -1%s-127 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg1_ssa(-127); got != 127 {
-		fmt.Printf("div_int8 -127/-1 = %d, wanted 127\n", got)
+		fmt.Printf("div_int8 -127%s-1 = %d, wanted 127\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int8_ssa(-1); got != 1 {
-		fmt.Printf("div_int8 -1/-1 = %d, wanted 1\n", got)
+		fmt.Printf("div_int8 -1%s-1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg1_ssa(-1); got != 1 {
-		fmt.Printf("div_int8 -1/-1 = %d, wanted 1\n", got)
+		fmt.Printf("div_int8 -1%s-1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg1_ssa(0); got != 0 {
-		fmt.Printf("div_int8 0/-1 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 0%s-1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int8_ssa(1); got != -1 {
-		fmt.Printf("div_int8 -1/1 = %d, wanted -1\n", got)
+		fmt.Printf("div_int8 -1%s1 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg1_ssa(1); got != -1 {
-		fmt.Printf("div_int8 1/-1 = %d, wanted -1\n", got)
+		fmt.Printf("div_int8 1%s-1 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int8_ssa(126); got != 0 {
-		fmt.Printf("div_int8 -1/126 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 -1%s126 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg1_ssa(126); got != -126 {
-		fmt.Printf("div_int8 126/-1 = %d, wanted -126\n", got)
+		fmt.Printf("div_int8 126%s-1 = %d, wanted -126\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_Neg1_int8_ssa(127); got != 0 {
-		fmt.Printf("div_int8 -1/127 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 -1%s127 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_Neg1_ssa(127); got != -127 {
-		fmt.Printf("div_int8 127/-1 = %d, wanted -127\n", got)
+		fmt.Printf("div_int8 127%s-1 = %d, wanted -127\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int8_ssa(-128); got != 0 {
-		fmt.Printf("div_int8 0/-128 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 0%s-128 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int8_ssa(-127); got != 0 {
-		fmt.Printf("div_int8 0/-127 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 0%s-127 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int8_ssa(-1); got != 0 {
-		fmt.Printf("div_int8 0/-1 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 0%s-1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int8_ssa(1); got != 0 {
-		fmt.Printf("div_int8 0/1 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 0%s1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int8_ssa(126); got != 0 {
-		fmt.Printf("div_int8 0/126 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 0%s126 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_0_int8_ssa(127); got != 0 {
-		fmt.Printf("div_int8 0/127 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 0%s127 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int8_ssa(-128); got != 0 {
-		fmt.Printf("div_int8 1/-128 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 1%s-128 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_1_ssa(-128); got != -128 {
-		fmt.Printf("div_int8 -128/1 = %d, wanted -128\n", got)
+		fmt.Printf("div_int8 -128%s1 = %d, wanted -128\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int8_ssa(-127); got != 0 {
-		fmt.Printf("div_int8 1/-127 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 1%s-127 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_1_ssa(-127); got != -127 {
-		fmt.Printf("div_int8 -127/1 = %d, wanted -127\n", got)
+		fmt.Printf("div_int8 -127%s1 = %d, wanted -127\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int8_ssa(-1); got != -1 {
-		fmt.Printf("div_int8 1/-1 = %d, wanted -1\n", got)
+		fmt.Printf("div_int8 1%s-1 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_1_ssa(-1); got != -1 {
-		fmt.Printf("div_int8 -1/1 = %d, wanted -1\n", got)
+		fmt.Printf("div_int8 -1%s1 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_1_ssa(0); got != 0 {
-		fmt.Printf("div_int8 0/1 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 0%s1 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int8_ssa(1); got != 1 {
-		fmt.Printf("div_int8 1/1 = %d, wanted 1\n", got)
+		fmt.Printf("div_int8 1%s1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_1_ssa(1); got != 1 {
-		fmt.Printf("div_int8 1/1 = %d, wanted 1\n", got)
+		fmt.Printf("div_int8 1%s1 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int8_ssa(126); got != 0 {
-		fmt.Printf("div_int8 1/126 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 1%s126 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_1_ssa(126); got != 126 {
-		fmt.Printf("div_int8 126/1 = %d, wanted 126\n", got)
+		fmt.Printf("div_int8 126%s1 = %d, wanted 126\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_1_int8_ssa(127); got != 0 {
-		fmt.Printf("div_int8 1/127 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 1%s127 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_1_ssa(127); got != 127 {
-		fmt.Printf("div_int8 127/1 = %d, wanted 127\n", got)
+		fmt.Printf("div_int8 127%s1 = %d, wanted 127\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_126_int8_ssa(-128); got != 0 {
-		fmt.Printf("div_int8 126/-128 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 126%s-128 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_126_ssa(-128); got != -1 {
-		fmt.Printf("div_int8 -128/126 = %d, wanted -1\n", got)
+		fmt.Printf("div_int8 -128%s126 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_126_int8_ssa(-127); got != 0 {
-		fmt.Printf("div_int8 126/-127 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 126%s-127 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_126_ssa(-127); got != -1 {
-		fmt.Printf("div_int8 -127/126 = %d, wanted -1\n", got)
+		fmt.Printf("div_int8 -127%s126 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_126_int8_ssa(-1); got != -126 {
-		fmt.Printf("div_int8 126/-1 = %d, wanted -126\n", got)
+		fmt.Printf("div_int8 126%s-1 = %d, wanted -126\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_126_ssa(-1); got != 0 {
-		fmt.Printf("div_int8 -1/126 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 -1%s126 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_126_ssa(0); got != 0 {
-		fmt.Printf("div_int8 0/126 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 0%s126 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_126_int8_ssa(1); got != 126 {
-		fmt.Printf("div_int8 126/1 = %d, wanted 126\n", got)
+		fmt.Printf("div_int8 126%s1 = %d, wanted 126\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_126_ssa(1); got != 0 {
-		fmt.Printf("div_int8 1/126 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 1%s126 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_126_int8_ssa(126); got != 1 {
-		fmt.Printf("div_int8 126/126 = %d, wanted 1\n", got)
+		fmt.Printf("div_int8 126%s126 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_126_ssa(126); got != 1 {
-		fmt.Printf("div_int8 126/126 = %d, wanted 1\n", got)
+		fmt.Printf("div_int8 126%s126 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_126_int8_ssa(127); got != 0 {
-		fmt.Printf("div_int8 126/127 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 126%s127 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_126_ssa(127); got != 1 {
-		fmt.Printf("div_int8 127/126 = %d, wanted 1\n", got)
+		fmt.Printf("div_int8 127%s126 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_127_int8_ssa(-128); got != 0 {
-		fmt.Printf("div_int8 127/-128 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 127%s-128 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_127_ssa(-128); got != -1 {
-		fmt.Printf("div_int8 -128/127 = %d, wanted -1\n", got)
+		fmt.Printf("div_int8 -128%s127 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_127_int8_ssa(-127); got != -1 {
-		fmt.Printf("div_int8 127/-127 = %d, wanted -1\n", got)
+		fmt.Printf("div_int8 127%s-127 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_127_ssa(-127); got != -1 {
-		fmt.Printf("div_int8 -127/127 = %d, wanted -1\n", got)
+		fmt.Printf("div_int8 -127%s127 = %d, wanted -1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_127_int8_ssa(-1); got != -127 {
-		fmt.Printf("div_int8 127/-1 = %d, wanted -127\n", got)
+		fmt.Printf("div_int8 127%s-1 = %d, wanted -127\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_127_ssa(-1); got != 0 {
-		fmt.Printf("div_int8 -1/127 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 -1%s127 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_127_ssa(0); got != 0 {
-		fmt.Printf("div_int8 0/127 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 0%s127 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_127_int8_ssa(1); got != 127 {
-		fmt.Printf("div_int8 127/1 = %d, wanted 127\n", got)
+		fmt.Printf("div_int8 127%s1 = %d, wanted 127\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_127_ssa(1); got != 0 {
-		fmt.Printf("div_int8 1/127 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 1%s127 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_127_int8_ssa(126); got != 1 {
-		fmt.Printf("div_int8 127/126 = %d, wanted 1\n", got)
+		fmt.Printf("div_int8 127%s126 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_127_ssa(126); got != 0 {
-		fmt.Printf("div_int8 126/127 = %d, wanted 0\n", got)
+		fmt.Printf("div_int8 126%s127 = %d, wanted 0\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_127_int8_ssa(127); got != 1 {
-		fmt.Printf("div_int8 127/127 = %d, wanted 1\n", got)
+		fmt.Printf("div_int8 127%s127 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := div_int8_127_ssa(127); got != 1 {
-		fmt.Printf("div_int8 127/127 = %d, wanted 1\n", got)
+		fmt.Printf("div_int8 127%s127 = %d, wanted 1\n", `/`, got)
 		failed = true
 	}
 
 	if got := mul_Neg128_int8_ssa(-128); got != 0 {
-		fmt.Printf("mul_int8 -128*-128 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 -128%s-128 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg128_ssa(-128); got != 0 {
-		fmt.Printf("mul_int8 -128*-128 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 -128%s-128 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg128_int8_ssa(-127); got != -128 {
-		fmt.Printf("mul_int8 -128*-127 = %d, wanted -128\n", got)
+		fmt.Printf("mul_int8 -128%s-127 = %d, wanted -128\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg128_ssa(-127); got != -128 {
-		fmt.Printf("mul_int8 -127*-128 = %d, wanted -128\n", got)
+		fmt.Printf("mul_int8 -127%s-128 = %d, wanted -128\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg128_int8_ssa(-1); got != -128 {
-		fmt.Printf("mul_int8 -128*-1 = %d, wanted -128\n", got)
+		fmt.Printf("mul_int8 -128%s-1 = %d, wanted -128\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg128_ssa(-1); got != -128 {
-		fmt.Printf("mul_int8 -1*-128 = %d, wanted -128\n", got)
+		fmt.Printf("mul_int8 -1%s-128 = %d, wanted -128\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg128_int8_ssa(0); got != 0 {
-		fmt.Printf("mul_int8 -128*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 -128%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg128_ssa(0); got != 0 {
-		fmt.Printf("mul_int8 0*-128 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 0%s-128 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg128_int8_ssa(1); got != -128 {
-		fmt.Printf("mul_int8 -128*1 = %d, wanted -128\n", got)
+		fmt.Printf("mul_int8 -128%s1 = %d, wanted -128\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg128_ssa(1); got != -128 {
-		fmt.Printf("mul_int8 1*-128 = %d, wanted -128\n", got)
+		fmt.Printf("mul_int8 1%s-128 = %d, wanted -128\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg128_int8_ssa(126); got != 0 {
-		fmt.Printf("mul_int8 -128*126 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 -128%s126 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg128_ssa(126); got != 0 {
-		fmt.Printf("mul_int8 126*-128 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 126%s-128 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg128_int8_ssa(127); got != -128 {
-		fmt.Printf("mul_int8 -128*127 = %d, wanted -128\n", got)
+		fmt.Printf("mul_int8 -128%s127 = %d, wanted -128\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg128_ssa(127); got != -128 {
-		fmt.Printf("mul_int8 127*-128 = %d, wanted -128\n", got)
+		fmt.Printf("mul_int8 127%s-128 = %d, wanted -128\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg127_int8_ssa(-128); got != -128 {
-		fmt.Printf("mul_int8 -127*-128 = %d, wanted -128\n", got)
+		fmt.Printf("mul_int8 -127%s-128 = %d, wanted -128\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg127_ssa(-128); got != -128 {
-		fmt.Printf("mul_int8 -128*-127 = %d, wanted -128\n", got)
+		fmt.Printf("mul_int8 -128%s-127 = %d, wanted -128\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg127_int8_ssa(-127); got != 1 {
-		fmt.Printf("mul_int8 -127*-127 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int8 -127%s-127 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg127_ssa(-127); got != 1 {
-		fmt.Printf("mul_int8 -127*-127 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int8 -127%s-127 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg127_int8_ssa(-1); got != 127 {
-		fmt.Printf("mul_int8 -127*-1 = %d, wanted 127\n", got)
+		fmt.Printf("mul_int8 -127%s-1 = %d, wanted 127\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg127_ssa(-1); got != 127 {
-		fmt.Printf("mul_int8 -1*-127 = %d, wanted 127\n", got)
+		fmt.Printf("mul_int8 -1%s-127 = %d, wanted 127\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg127_int8_ssa(0); got != 0 {
-		fmt.Printf("mul_int8 -127*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 -127%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg127_ssa(0); got != 0 {
-		fmt.Printf("mul_int8 0*-127 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 0%s-127 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg127_int8_ssa(1); got != -127 {
-		fmt.Printf("mul_int8 -127*1 = %d, wanted -127\n", got)
+		fmt.Printf("mul_int8 -127%s1 = %d, wanted -127\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg127_ssa(1); got != -127 {
-		fmt.Printf("mul_int8 1*-127 = %d, wanted -127\n", got)
+		fmt.Printf("mul_int8 1%s-127 = %d, wanted -127\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg127_int8_ssa(126); got != 126 {
-		fmt.Printf("mul_int8 -127*126 = %d, wanted 126\n", got)
+		fmt.Printf("mul_int8 -127%s126 = %d, wanted 126\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg127_ssa(126); got != 126 {
-		fmt.Printf("mul_int8 126*-127 = %d, wanted 126\n", got)
+		fmt.Printf("mul_int8 126%s-127 = %d, wanted 126\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg127_int8_ssa(127); got != -1 {
-		fmt.Printf("mul_int8 -127*127 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int8 -127%s127 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg127_ssa(127); got != -1 {
-		fmt.Printf("mul_int8 127*-127 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int8 127%s-127 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int8_ssa(-128); got != -128 {
-		fmt.Printf("mul_int8 -1*-128 = %d, wanted -128\n", got)
+		fmt.Printf("mul_int8 -1%s-128 = %d, wanted -128\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg1_ssa(-128); got != -128 {
-		fmt.Printf("mul_int8 -128*-1 = %d, wanted -128\n", got)
+		fmt.Printf("mul_int8 -128%s-1 = %d, wanted -128\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int8_ssa(-127); got != 127 {
-		fmt.Printf("mul_int8 -1*-127 = %d, wanted 127\n", got)
+		fmt.Printf("mul_int8 -1%s-127 = %d, wanted 127\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg1_ssa(-127); got != 127 {
-		fmt.Printf("mul_int8 -127*-1 = %d, wanted 127\n", got)
+		fmt.Printf("mul_int8 -127%s-1 = %d, wanted 127\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int8_ssa(-1); got != 1 {
-		fmt.Printf("mul_int8 -1*-1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int8 -1%s-1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg1_ssa(-1); got != 1 {
-		fmt.Printf("mul_int8 -1*-1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int8 -1%s-1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int8_ssa(0); got != 0 {
-		fmt.Printf("mul_int8 -1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 -1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg1_ssa(0); got != 0 {
-		fmt.Printf("mul_int8 0*-1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 0%s-1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int8_ssa(1); got != -1 {
-		fmt.Printf("mul_int8 -1*1 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int8 -1%s1 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg1_ssa(1); got != -1 {
-		fmt.Printf("mul_int8 1*-1 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int8 1%s-1 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int8_ssa(126); got != -126 {
-		fmt.Printf("mul_int8 -1*126 = %d, wanted -126\n", got)
+		fmt.Printf("mul_int8 -1%s126 = %d, wanted -126\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg1_ssa(126); got != -126 {
-		fmt.Printf("mul_int8 126*-1 = %d, wanted -126\n", got)
+		fmt.Printf("mul_int8 126%s-1 = %d, wanted -126\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_Neg1_int8_ssa(127); got != -127 {
-		fmt.Printf("mul_int8 -1*127 = %d, wanted -127\n", got)
+		fmt.Printf("mul_int8 -1%s127 = %d, wanted -127\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_Neg1_ssa(127); got != -127 {
-		fmt.Printf("mul_int8 127*-1 = %d, wanted -127\n", got)
+		fmt.Printf("mul_int8 127%s-1 = %d, wanted -127\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int8_ssa(-128); got != 0 {
-		fmt.Printf("mul_int8 0*-128 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 0%s-128 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_0_ssa(-128); got != 0 {
-		fmt.Printf("mul_int8 -128*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 -128%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int8_ssa(-127); got != 0 {
-		fmt.Printf("mul_int8 0*-127 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 0%s-127 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_0_ssa(-127); got != 0 {
-		fmt.Printf("mul_int8 -127*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 -127%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int8_ssa(-1); got != 0 {
-		fmt.Printf("mul_int8 0*-1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 0%s-1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_0_ssa(-1); got != 0 {
-		fmt.Printf("mul_int8 -1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 -1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int8_ssa(0); got != 0 {
-		fmt.Printf("mul_int8 0*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 0%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_0_ssa(0); got != 0 {
-		fmt.Printf("mul_int8 0*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 0%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int8_ssa(1); got != 0 {
-		fmt.Printf("mul_int8 0*1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 0%s1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_0_ssa(1); got != 0 {
-		fmt.Printf("mul_int8 1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int8_ssa(126); got != 0 {
-		fmt.Printf("mul_int8 0*126 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 0%s126 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_0_ssa(126); got != 0 {
-		fmt.Printf("mul_int8 126*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 126%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_0_int8_ssa(127); got != 0 {
-		fmt.Printf("mul_int8 0*127 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 0%s127 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_0_ssa(127); got != 0 {
-		fmt.Printf("mul_int8 127*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 127%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int8_ssa(-128); got != -128 {
-		fmt.Printf("mul_int8 1*-128 = %d, wanted -128\n", got)
+		fmt.Printf("mul_int8 1%s-128 = %d, wanted -128\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_1_ssa(-128); got != -128 {
-		fmt.Printf("mul_int8 -128*1 = %d, wanted -128\n", got)
+		fmt.Printf("mul_int8 -128%s1 = %d, wanted -128\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int8_ssa(-127); got != -127 {
-		fmt.Printf("mul_int8 1*-127 = %d, wanted -127\n", got)
+		fmt.Printf("mul_int8 1%s-127 = %d, wanted -127\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_1_ssa(-127); got != -127 {
-		fmt.Printf("mul_int8 -127*1 = %d, wanted -127\n", got)
+		fmt.Printf("mul_int8 -127%s1 = %d, wanted -127\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int8_ssa(-1); got != -1 {
-		fmt.Printf("mul_int8 1*-1 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int8 1%s-1 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_1_ssa(-1); got != -1 {
-		fmt.Printf("mul_int8 -1*1 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int8 -1%s1 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int8_ssa(0); got != 0 {
-		fmt.Printf("mul_int8 1*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 1%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_1_ssa(0); got != 0 {
-		fmt.Printf("mul_int8 0*1 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 0%s1 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int8_ssa(1); got != 1 {
-		fmt.Printf("mul_int8 1*1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int8 1%s1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_1_ssa(1); got != 1 {
-		fmt.Printf("mul_int8 1*1 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int8 1%s1 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int8_ssa(126); got != 126 {
-		fmt.Printf("mul_int8 1*126 = %d, wanted 126\n", got)
+		fmt.Printf("mul_int8 1%s126 = %d, wanted 126\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_1_ssa(126); got != 126 {
-		fmt.Printf("mul_int8 126*1 = %d, wanted 126\n", got)
+		fmt.Printf("mul_int8 126%s1 = %d, wanted 126\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_1_int8_ssa(127); got != 127 {
-		fmt.Printf("mul_int8 1*127 = %d, wanted 127\n", got)
+		fmt.Printf("mul_int8 1%s127 = %d, wanted 127\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_1_ssa(127); got != 127 {
-		fmt.Printf("mul_int8 127*1 = %d, wanted 127\n", got)
+		fmt.Printf("mul_int8 127%s1 = %d, wanted 127\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_126_int8_ssa(-128); got != 0 {
-		fmt.Printf("mul_int8 126*-128 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 126%s-128 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_126_ssa(-128); got != 0 {
-		fmt.Printf("mul_int8 -128*126 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 -128%s126 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_126_int8_ssa(-127); got != 126 {
-		fmt.Printf("mul_int8 126*-127 = %d, wanted 126\n", got)
+		fmt.Printf("mul_int8 126%s-127 = %d, wanted 126\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_126_ssa(-127); got != 126 {
-		fmt.Printf("mul_int8 -127*126 = %d, wanted 126\n", got)
+		fmt.Printf("mul_int8 -127%s126 = %d, wanted 126\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_126_int8_ssa(-1); got != -126 {
-		fmt.Printf("mul_int8 126*-1 = %d, wanted -126\n", got)
+		fmt.Printf("mul_int8 126%s-1 = %d, wanted -126\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_126_ssa(-1); got != -126 {
-		fmt.Printf("mul_int8 -1*126 = %d, wanted -126\n", got)
+		fmt.Printf("mul_int8 -1%s126 = %d, wanted -126\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_126_int8_ssa(0); got != 0 {
-		fmt.Printf("mul_int8 126*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 126%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_126_ssa(0); got != 0 {
-		fmt.Printf("mul_int8 0*126 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 0%s126 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_126_int8_ssa(1); got != 126 {
-		fmt.Printf("mul_int8 126*1 = %d, wanted 126\n", got)
+		fmt.Printf("mul_int8 126%s1 = %d, wanted 126\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_126_ssa(1); got != 126 {
-		fmt.Printf("mul_int8 1*126 = %d, wanted 126\n", got)
+		fmt.Printf("mul_int8 1%s126 = %d, wanted 126\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_126_int8_ssa(126); got != 4 {
-		fmt.Printf("mul_int8 126*126 = %d, wanted 4\n", got)
+		fmt.Printf("mul_int8 126%s126 = %d, wanted 4\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_126_ssa(126); got != 4 {
-		fmt.Printf("mul_int8 126*126 = %d, wanted 4\n", got)
+		fmt.Printf("mul_int8 126%s126 = %d, wanted 4\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_126_int8_ssa(127); got != -126 {
-		fmt.Printf("mul_int8 126*127 = %d, wanted -126\n", got)
+		fmt.Printf("mul_int8 126%s127 = %d, wanted -126\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_126_ssa(127); got != -126 {
-		fmt.Printf("mul_int8 127*126 = %d, wanted -126\n", got)
+		fmt.Printf("mul_int8 127%s126 = %d, wanted -126\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_127_int8_ssa(-128); got != -128 {
-		fmt.Printf("mul_int8 127*-128 = %d, wanted -128\n", got)
+		fmt.Printf("mul_int8 127%s-128 = %d, wanted -128\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_127_ssa(-128); got != -128 {
-		fmt.Printf("mul_int8 -128*127 = %d, wanted -128\n", got)
+		fmt.Printf("mul_int8 -128%s127 = %d, wanted -128\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_127_int8_ssa(-127); got != -1 {
-		fmt.Printf("mul_int8 127*-127 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int8 127%s-127 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_127_ssa(-127); got != -1 {
-		fmt.Printf("mul_int8 -127*127 = %d, wanted -1\n", got)
+		fmt.Printf("mul_int8 -127%s127 = %d, wanted -1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_127_int8_ssa(-1); got != -127 {
-		fmt.Printf("mul_int8 127*-1 = %d, wanted -127\n", got)
+		fmt.Printf("mul_int8 127%s-1 = %d, wanted -127\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_127_ssa(-1); got != -127 {
-		fmt.Printf("mul_int8 -1*127 = %d, wanted -127\n", got)
+		fmt.Printf("mul_int8 -1%s127 = %d, wanted -127\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_127_int8_ssa(0); got != 0 {
-		fmt.Printf("mul_int8 127*0 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 127%s0 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_127_ssa(0); got != 0 {
-		fmt.Printf("mul_int8 0*127 = %d, wanted 0\n", got)
+		fmt.Printf("mul_int8 0%s127 = %d, wanted 0\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_127_int8_ssa(1); got != 127 {
-		fmt.Printf("mul_int8 127*1 = %d, wanted 127\n", got)
+		fmt.Printf("mul_int8 127%s1 = %d, wanted 127\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_127_ssa(1); got != 127 {
-		fmt.Printf("mul_int8 1*127 = %d, wanted 127\n", got)
+		fmt.Printf("mul_int8 1%s127 = %d, wanted 127\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_127_int8_ssa(126); got != -126 {
-		fmt.Printf("mul_int8 127*126 = %d, wanted -126\n", got)
+		fmt.Printf("mul_int8 127%s126 = %d, wanted -126\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_127_ssa(126); got != -126 {
-		fmt.Printf("mul_int8 126*127 = %d, wanted -126\n", got)
+		fmt.Printf("mul_int8 126%s127 = %d, wanted -126\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_127_int8_ssa(127); got != 1 {
-		fmt.Printf("mul_int8 127*127 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int8 127%s127 = %d, wanted 1\n", `*`, got)
 		failed = true
 	}
 
 	if got := mul_int8_127_ssa(127); got != 1 {
-		fmt.Printf("mul_int8 127*127 = %d, wanted 1\n", got)
+		fmt.Printf("mul_int8 127%s127 = %d, wanted 1\n", `*`, got)
+		failed = true
+	}
+
+	if got := mod_Neg128_int8_ssa(-128); got != 0 {
+		fmt.Printf("mod_int8 -128%s-128 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg128_ssa(-128); got != 0 {
+		fmt.Printf("mod_int8 -128%s-128 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg128_int8_ssa(-127); got != -1 {
+		fmt.Printf("mod_int8 -128%s-127 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg128_ssa(-127); got != -127 {
+		fmt.Printf("mod_int8 -127%s-128 = %d, wanted -127\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg128_int8_ssa(-1); got != 0 {
+		fmt.Printf("mod_int8 -128%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg128_ssa(-1); got != -1 {
+		fmt.Printf("mod_int8 -1%s-128 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg128_ssa(0); got != 0 {
+		fmt.Printf("mod_int8 0%s-128 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg128_int8_ssa(1); got != 0 {
+		fmt.Printf("mod_int8 -128%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg128_ssa(1); got != 1 {
+		fmt.Printf("mod_int8 1%s-128 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg128_int8_ssa(126); got != -2 {
+		fmt.Printf("mod_int8 -128%s126 = %d, wanted -2\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg128_ssa(126); got != 126 {
+		fmt.Printf("mod_int8 126%s-128 = %d, wanted 126\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg128_int8_ssa(127); got != -1 {
+		fmt.Printf("mod_int8 -128%s127 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg128_ssa(127); got != 127 {
+		fmt.Printf("mod_int8 127%s-128 = %d, wanted 127\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg127_int8_ssa(-128); got != -127 {
+		fmt.Printf("mod_int8 -127%s-128 = %d, wanted -127\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg127_ssa(-128); got != -1 {
+		fmt.Printf("mod_int8 -128%s-127 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg127_int8_ssa(-127); got != 0 {
+		fmt.Printf("mod_int8 -127%s-127 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg127_ssa(-127); got != 0 {
+		fmt.Printf("mod_int8 -127%s-127 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg127_int8_ssa(-1); got != 0 {
+		fmt.Printf("mod_int8 -127%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg127_ssa(-1); got != -1 {
+		fmt.Printf("mod_int8 -1%s-127 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg127_ssa(0); got != 0 {
+		fmt.Printf("mod_int8 0%s-127 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg127_int8_ssa(1); got != 0 {
+		fmt.Printf("mod_int8 -127%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg127_ssa(1); got != 1 {
+		fmt.Printf("mod_int8 1%s-127 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg127_int8_ssa(126); got != -1 {
+		fmt.Printf("mod_int8 -127%s126 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg127_ssa(126); got != 126 {
+		fmt.Printf("mod_int8 126%s-127 = %d, wanted 126\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg127_int8_ssa(127); got != 0 {
+		fmt.Printf("mod_int8 -127%s127 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg127_ssa(127); got != 0 {
+		fmt.Printf("mod_int8 127%s-127 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int8_ssa(-128); got != -1 {
+		fmt.Printf("mod_int8 -1%s-128 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg1_ssa(-128); got != 0 {
+		fmt.Printf("mod_int8 -128%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int8_ssa(-127); got != -1 {
+		fmt.Printf("mod_int8 -1%s-127 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg1_ssa(-127); got != 0 {
+		fmt.Printf("mod_int8 -127%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int8_ssa(-1); got != 0 {
+		fmt.Printf("mod_int8 -1%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg1_ssa(-1); got != 0 {
+		fmt.Printf("mod_int8 -1%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg1_ssa(0); got != 0 {
+		fmt.Printf("mod_int8 0%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int8_ssa(1); got != 0 {
+		fmt.Printf("mod_int8 -1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg1_ssa(1); got != 0 {
+		fmt.Printf("mod_int8 1%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int8_ssa(126); got != -1 {
+		fmt.Printf("mod_int8 -1%s126 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg1_ssa(126); got != 0 {
+		fmt.Printf("mod_int8 126%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_Neg1_int8_ssa(127); got != -1 {
+		fmt.Printf("mod_int8 -1%s127 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_Neg1_ssa(127); got != 0 {
+		fmt.Printf("mod_int8 127%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int8_ssa(-128); got != 0 {
+		fmt.Printf("mod_int8 0%s-128 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int8_ssa(-127); got != 0 {
+		fmt.Printf("mod_int8 0%s-127 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int8_ssa(-1); got != 0 {
+		fmt.Printf("mod_int8 0%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int8_ssa(1); got != 0 {
+		fmt.Printf("mod_int8 0%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int8_ssa(126); got != 0 {
+		fmt.Printf("mod_int8 0%s126 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_0_int8_ssa(127); got != 0 {
+		fmt.Printf("mod_int8 0%s127 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int8_ssa(-128); got != 1 {
+		fmt.Printf("mod_int8 1%s-128 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_1_ssa(-128); got != 0 {
+		fmt.Printf("mod_int8 -128%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int8_ssa(-127); got != 1 {
+		fmt.Printf("mod_int8 1%s-127 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_1_ssa(-127); got != 0 {
+		fmt.Printf("mod_int8 -127%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int8_ssa(-1); got != 0 {
+		fmt.Printf("mod_int8 1%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_1_ssa(-1); got != 0 {
+		fmt.Printf("mod_int8 -1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_1_ssa(0); got != 0 {
+		fmt.Printf("mod_int8 0%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int8_ssa(1); got != 0 {
+		fmt.Printf("mod_int8 1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_1_ssa(1); got != 0 {
+		fmt.Printf("mod_int8 1%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int8_ssa(126); got != 1 {
+		fmt.Printf("mod_int8 1%s126 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_1_ssa(126); got != 0 {
+		fmt.Printf("mod_int8 126%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_1_int8_ssa(127); got != 1 {
+		fmt.Printf("mod_int8 1%s127 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_1_ssa(127); got != 0 {
+		fmt.Printf("mod_int8 127%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_126_int8_ssa(-128); got != 126 {
+		fmt.Printf("mod_int8 126%s-128 = %d, wanted 126\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_126_ssa(-128); got != -2 {
+		fmt.Printf("mod_int8 -128%s126 = %d, wanted -2\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_126_int8_ssa(-127); got != 126 {
+		fmt.Printf("mod_int8 126%s-127 = %d, wanted 126\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_126_ssa(-127); got != -1 {
+		fmt.Printf("mod_int8 -127%s126 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_126_int8_ssa(-1); got != 0 {
+		fmt.Printf("mod_int8 126%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_126_ssa(-1); got != -1 {
+		fmt.Printf("mod_int8 -1%s126 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_126_ssa(0); got != 0 {
+		fmt.Printf("mod_int8 0%s126 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_126_int8_ssa(1); got != 0 {
+		fmt.Printf("mod_int8 126%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_126_ssa(1); got != 1 {
+		fmt.Printf("mod_int8 1%s126 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_126_int8_ssa(126); got != 0 {
+		fmt.Printf("mod_int8 126%s126 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_126_ssa(126); got != 0 {
+		fmt.Printf("mod_int8 126%s126 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_126_int8_ssa(127); got != 126 {
+		fmt.Printf("mod_int8 126%s127 = %d, wanted 126\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_126_ssa(127); got != 1 {
+		fmt.Printf("mod_int8 127%s126 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_127_int8_ssa(-128); got != 127 {
+		fmt.Printf("mod_int8 127%s-128 = %d, wanted 127\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_127_ssa(-128); got != -1 {
+		fmt.Printf("mod_int8 -128%s127 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_127_int8_ssa(-127); got != 0 {
+		fmt.Printf("mod_int8 127%s-127 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_127_ssa(-127); got != 0 {
+		fmt.Printf("mod_int8 -127%s127 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_127_int8_ssa(-1); got != 0 {
+		fmt.Printf("mod_int8 127%s-1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_127_ssa(-1); got != -1 {
+		fmt.Printf("mod_int8 -1%s127 = %d, wanted -1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_127_ssa(0); got != 0 {
+		fmt.Printf("mod_int8 0%s127 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_127_int8_ssa(1); got != 0 {
+		fmt.Printf("mod_int8 127%s1 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_127_ssa(1); got != 1 {
+		fmt.Printf("mod_int8 1%s127 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_127_int8_ssa(126); got != 1 {
+		fmt.Printf("mod_int8 127%s126 = %d, wanted 1\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_127_ssa(126); got != 126 {
+		fmt.Printf("mod_int8 126%s127 = %d, wanted 126\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_127_int8_ssa(127); got != 0 {
+		fmt.Printf("mod_int8 127%s127 = %d, wanted 0\n", `%`, got)
+		failed = true
+	}
+
+	if got := mod_int8_127_ssa(127); got != 0 {
+		fmt.Printf("mod_int8 127%s127 = %d, wanted 0\n", `%`, got)
 		failed = true
 	}
 	if failed {
diff --git a/src/cmd/compile/internal/gc/testdata/divbyzero_ssa.go b/src/cmd/compile/internal/gc/testdata/divbyzero_ssa.go
index 91e0ec0..2165a19 100644
--- a/src/cmd/compile/internal/gc/testdata/divbyzero_ssa.go
+++ b/src/cmd/compile/internal/gc/testdata/divbyzero_ssa.go
@@ -29,6 +29,11 @@
 	return i / j
 }
 
+//go:noinline
+func c(i int) int {
+	return 7 / (i - i)
+}
+
 func main() {
 	if got := checkDivByZero(func() { b(7, 0) }); !got {
 		fmt.Printf("expected div by zero for b(7, 0), got no error\n")
@@ -42,6 +47,10 @@
 		fmt.Printf("expected div by zero for a(4, nil), got no error\n")
 		failed = true
 	}
+	if got := checkDivByZero(func() { c(5) }); !got {
+		fmt.Printf("expected div by zero for c(5), got no error\n")
+		failed = true
+	}
 
 	if failed {
 		panic("tests failed")
diff --git a/src/cmd/compile/internal/gc/testdata/gen/arithConstGen.go b/src/cmd/compile/internal/gc/testdata/gen/arithConstGen.go
index b32a59d..5559050 100644
--- a/src/cmd/compile/internal/gc/testdata/gen/arithConstGen.go
+++ b/src/cmd/compile/internal/gc/testdata/gen/arithConstGen.go
@@ -47,7 +47,7 @@
 }
 
 var ops []op = []op{op{"add", "+"}, op{"sub", "-"}, op{"div", "/"}, op{"mul", "*"},
-	op{"lsh", "<<"}, op{"rsh", ">>"}}
+	op{"lsh", "<<"}, op{"rsh", ">>"}, op{"mod", "%"}}
 
 // compute the result of i op j, cast as type t.
 func ansU(i, j uint64, t, op string) string {
@@ -63,6 +63,10 @@
 		if j != 0 {
 			ans = i / j
 		}
+	case "%":
+		if j != 0 {
+			ans = i % j
+		}
 	case "<<":
 		ans = i << j
 	case ">>":
@@ -93,6 +97,10 @@
 		if j != 0 {
 			ans = i / j
 		}
+	case "%":
+		if j != 0 {
+			ans = i % j
+		}
 	case "<<":
 		ans = i << uint64(j)
 	case ">>":
@@ -151,7 +159,7 @@
 					fd.FNumber = strings.Replace(fd.Number, "-", "Neg", -1)
 
 					// avoid division by zero
-					if o.name != "div" || i != 0 {
+					if o.name != "mod" && o.name != "div" || i != 0 {
 						fncCnst1.Execute(w, fd)
 					}
 
@@ -170,7 +178,7 @@
 					fd.FNumber = strings.Replace(fd.Number, "-", "Neg", -1)
 
 					// avoid division by zero
-					if o.name != "div" || i != 0 {
+					if o.name != "mod" && o.name != "div" || i != 0 {
 						fncCnst1.Execute(w, fd)
 					}
 					fncCnst2.Execute(w, fd)
@@ -184,14 +192,14 @@
 
 	vrf1, _ := template.New("vrf1").Parse(`
   if got := {{.Name}}_{{.FNumber}}_{{.Type_}}_ssa({{.Input}}); got != {{.Ans}} {
-  	fmt.Printf("{{.Name}}_{{.Type_}} {{.Number}}{{.Symbol}}{{.Input}} = %d, wanted {{.Ans}}\n",got)
+  	fmt.Printf("{{.Name}}_{{.Type_}} {{.Number}}%s{{.Input}} = %d, wanted {{.Ans}}\n", ` + "`{{.Symbol}}`" + `, got)
   	failed = true
   }
 `)
 
 	vrf2, _ := template.New("vrf2").Parse(`
   if got := {{.Name}}_{{.Type_}}_{{.FNumber}}_ssa({{.Input}}); got != {{.Ans}} {
-    fmt.Printf("{{.Name}}_{{.Type_}} {{.Input}}{{.Symbol}}{{.Number}} = %d, wanted {{.Ans}}\n",got)
+    fmt.Printf("{{.Name}}_{{.Type_}} {{.Input}}%s{{.Number}} = %d, wanted {{.Ans}}\n", ` + "`{{.Symbol}}`" + `, got)
     failed = true
   }
 `)
@@ -211,7 +219,7 @@
 					// unsigned
 					for _, j := range s.u {
 
-						if o.name != "div" || j != 0 {
+						if o.name != "mod" && o.name != "div" || j != 0 {
 							fd.Ans = ansU(i, j, s.name, o.symbol)
 							fd.Input = fmt.Sprintf("%d", j)
 							err = vrf1.Execute(w, fd)
@@ -220,7 +228,7 @@
 							}
 						}
 
-						if o.name != "div" || i != 0 {
+						if o.name != "mod" && o.name != "div" || i != 0 {
 							fd.Ans = ansU(j, i, s.name, o.symbol)
 							fd.Input = fmt.Sprintf("%d", j)
 							err = vrf2.Execute(w, fd)
@@ -247,7 +255,7 @@
 					fd.Number = fmt.Sprintf("%d", i)
 					fd.FNumber = strings.Replace(fd.Number, "-", "Neg", -1)
 					for _, j := range s.i {
-						if o.name != "div" || j != 0 {
+						if o.name != "mod" && o.name != "div" || j != 0 {
 							fd.Ans = ansS(i, j, s.name, o.symbol)
 							fd.Input = fmt.Sprintf("%d", j)
 							err = vrf1.Execute(w, fd)
@@ -256,7 +264,7 @@
 							}
 						}
 
-						if o.name != "div" || i != 0 {
+						if o.name != "mod" && o.name != "div" || i != 0 {
 							fd.Ans = ansS(j, i, s.name, o.symbol)
 							fd.Input = fmt.Sprintf("%d", j)
 							err = vrf2.Execute(w, fd)
diff --git a/src/cmd/compile/internal/ssa/gen/generic.rules b/src/cmd/compile/internal/ssa/gen/generic.rules
index 9305899..b56e3f1 100644
--- a/src/cmd/compile/internal/ssa/gen/generic.rules
+++ b/src/cmd/compile/internal/ssa/gen/generic.rules
@@ -66,6 +66,16 @@
         (Const32F [f2i(float64(i2f32(c) * i2f32(d)))])
 (Mul64F (Const64F [c]) (Const64F [d])) -> (Const64F [f2i(i2f(c) * i2f(d))])
 
+(Mod8 (Const8 [c]) (Const8 [d])) && d != 0-> (Const8 [int64(int8(c % d))])
+(Mod16 (Const16 [c]) (Const16 [d])) && d != 0-> (Const16 [int64(int16(c % d))])
+(Mod32 (Const32 [c]) (Const32 [d])) && d != 0-> (Const32 [int64(int32(c % d))])
+(Mod64 (Const64 [c]) (Const64 [d])) && d != 0-> (Const64 [c % d])
+
+(Mod8u (Const8 [c]) (Const8 [d])) && d != 0-> (Const8 [int64(uint8(c) % uint8(d))])
+(Mod16u (Const16 [c]) (Const16 [d])) && d != 0-> (Const16 [int64(uint16(c) % uint16(d))])
+(Mod32u (Const32 [c]) (Const32 [d])) && d != 0-> (Const32 [int64(uint32(c) % uint32(d))])
+(Mod64u (Const64 [c]) (Const64 [d])) && d != 0-> (Const64 [int64(uint64(c) % uint64(d))])
+
 (Lsh64x64  (Const64 [c]) (Const64 [d])) -> (Const64 [c << uint64(d)])
 (Rsh64x64  (Const64 [c]) (Const64 [d])) -> (Const64 [c >> uint64(d)])
 (Rsh64Ux64 (Const64 [c]) (Const64 [d])) -> (Const64 [int64(uint64(c) >> uint64(d))])
@@ -728,5 +738,5 @@
 // A%B = A-(A/B*B).
 // This implements % with two * and a bunch of ancillary ops.
 // One of the * is free if the user's code also computes A/B.
-(Mod64  <t> x (Const64 [c])) && smagic64ok(c) -> (Sub64 x (Mul64 <t> (Div64  <t> x (Const64 <t> [c])) (Const64 <t> [c])))
-(Mod64u <t> x (Const64 [c])) && umagic64ok(c) -> (Sub64 x (Mul64 <t> (Div64u <t> x (Const64 <t> [c])) (Const64 <t> [c])))
+(Mod64  <t> x (Const64 [c])) && x.Op != OpConst64 && smagic64ok(c) -> (Sub64 x (Mul64 <t> (Div64  <t> x (Const64 <t> [c])) (Const64 <t> [c])))
+(Mod64u <t> x (Const64 [c])) && x.Op != OpConst64 && umagic64ok(c) -> (Sub64 x (Mul64 <t> (Div64u <t> x (Const64 <t> [c])) (Const64 <t> [c])))
diff --git a/src/cmd/compile/internal/ssa/rewritegeneric.go b/src/cmd/compile/internal/ssa/rewritegeneric.go
index 14b1769..932cb42 100644
--- a/src/cmd/compile/internal/ssa/rewritegeneric.go
+++ b/src/cmd/compile/internal/ssa/rewritegeneric.go
@@ -174,10 +174,22 @@
 		return rewriteValuegeneric_OpLsh8x64(v, config)
 	case OpLsh8x8:
 		return rewriteValuegeneric_OpLsh8x8(v, config)
+	case OpMod16:
+		return rewriteValuegeneric_OpMod16(v, config)
+	case OpMod16u:
+		return rewriteValuegeneric_OpMod16u(v, config)
+	case OpMod32:
+		return rewriteValuegeneric_OpMod32(v, config)
+	case OpMod32u:
+		return rewriteValuegeneric_OpMod32u(v, config)
 	case OpMod64:
 		return rewriteValuegeneric_OpMod64(v, config)
 	case OpMod64u:
 		return rewriteValuegeneric_OpMod64u(v, config)
+	case OpMod8:
+		return rewriteValuegeneric_OpMod8(v, config)
+	case OpMod8u:
+		return rewriteValuegeneric_OpMod8u(v, config)
 	case OpMul16:
 		return rewriteValuegeneric_OpMul16(v, config)
 	case OpMul32:
@@ -4409,11 +4421,136 @@
 	}
 	return false
 }
+func rewriteValuegeneric_OpMod16(v *Value, config *Config) bool {
+	b := v.Block
+	_ = b
+	// match: (Mod16 (Const16 [c]) (Const16 [d]))
+	// cond: d != 0
+	// result: (Const16 [int64(int16(c % d))])
+	for {
+		v_0 := v.Args[0]
+		if v_0.Op != OpConst16 {
+			break
+		}
+		c := v_0.AuxInt
+		v_1 := v.Args[1]
+		if v_1.Op != OpConst16 {
+			break
+		}
+		d := v_1.AuxInt
+		if !(d != 0) {
+			break
+		}
+		v.reset(OpConst16)
+		v.AuxInt = int64(int16(c % d))
+		return true
+	}
+	return false
+}
+func rewriteValuegeneric_OpMod16u(v *Value, config *Config) bool {
+	b := v.Block
+	_ = b
+	// match: (Mod16u (Const16 [c]) (Const16 [d]))
+	// cond: d != 0
+	// result: (Const16 [int64(uint16(c) % uint16(d))])
+	for {
+		v_0 := v.Args[0]
+		if v_0.Op != OpConst16 {
+			break
+		}
+		c := v_0.AuxInt
+		v_1 := v.Args[1]
+		if v_1.Op != OpConst16 {
+			break
+		}
+		d := v_1.AuxInt
+		if !(d != 0) {
+			break
+		}
+		v.reset(OpConst16)
+		v.AuxInt = int64(uint16(c) % uint16(d))
+		return true
+	}
+	return false
+}
+func rewriteValuegeneric_OpMod32(v *Value, config *Config) bool {
+	b := v.Block
+	_ = b
+	// match: (Mod32 (Const32 [c]) (Const32 [d]))
+	// cond: d != 0
+	// result: (Const32 [int64(int32(c % d))])
+	for {
+		v_0 := v.Args[0]
+		if v_0.Op != OpConst32 {
+			break
+		}
+		c := v_0.AuxInt
+		v_1 := v.Args[1]
+		if v_1.Op != OpConst32 {
+			break
+		}
+		d := v_1.AuxInt
+		if !(d != 0) {
+			break
+		}
+		v.reset(OpConst32)
+		v.AuxInt = int64(int32(c % d))
+		return true
+	}
+	return false
+}
+func rewriteValuegeneric_OpMod32u(v *Value, config *Config) bool {
+	b := v.Block
+	_ = b
+	// match: (Mod32u (Const32 [c]) (Const32 [d]))
+	// cond: d != 0
+	// result: (Const32 [int64(uint32(c) % uint32(d))])
+	for {
+		v_0 := v.Args[0]
+		if v_0.Op != OpConst32 {
+			break
+		}
+		c := v_0.AuxInt
+		v_1 := v.Args[1]
+		if v_1.Op != OpConst32 {
+			break
+		}
+		d := v_1.AuxInt
+		if !(d != 0) {
+			break
+		}
+		v.reset(OpConst32)
+		v.AuxInt = int64(uint32(c) % uint32(d))
+		return true
+	}
+	return false
+}
 func rewriteValuegeneric_OpMod64(v *Value, config *Config) bool {
 	b := v.Block
 	_ = b
+	// match: (Mod64 (Const64 [c]) (Const64 [d]))
+	// cond: d != 0
+	// result: (Const64 [c % d])
+	for {
+		v_0 := v.Args[0]
+		if v_0.Op != OpConst64 {
+			break
+		}
+		c := v_0.AuxInt
+		v_1 := v.Args[1]
+		if v_1.Op != OpConst64 {
+			break
+		}
+		d := v_1.AuxInt
+		if !(d != 0) {
+			break
+		}
+		v.reset(OpConst64)
+		v.AuxInt = c % d
+		return true
+	}
 	// match: (Mod64  <t> x (Const64 [c]))
-	// cond: smagic64ok(c)
+	// cond: x.Op != OpConst64 && smagic64ok(c)
 	// result: (Sub64 x (Mul64 <t> (Div64  <t> x (Const64 <t> [c])) (Const64 <t> [c])))
 	for {
 		t := v.Type
@@ -4423,7 +4560,7 @@
 			break
 		}
 		c := v_1.AuxInt
-		if !(smagic64ok(c)) {
+		if !(x.Op != OpConst64 && smagic64ok(c)) {
 			break
 		}
 		v.reset(OpSub64)
@@ -4446,6 +4583,27 @@
 func rewriteValuegeneric_OpMod64u(v *Value, config *Config) bool {
 	b := v.Block
 	_ = b
+	// match: (Mod64u (Const64 [c]) (Const64 [d]))
+	// cond: d != 0
+	// result: (Const64 [int64(uint64(c) % uint64(d))])
+	for {
+		v_0 := v.Args[0]
+		if v_0.Op != OpConst64 {
+			break
+		}
+		c := v_0.AuxInt
+		v_1 := v.Args[1]
+		if v_1.Op != OpConst64 {
+			break
+		}
+		d := v_1.AuxInt
+		if !(d != 0) {
+			break
+		}
+		v.reset(OpConst64)
+		v.AuxInt = int64(uint64(c) % uint64(d))
+		return true
+	}
 	// match: (Mod64u <t> n (Const64 [c]))
 	// cond: isPowerOfTwo(c)
 	// result: (And64 n (Const64 <t> [c-1]))
@@ -4468,7 +4626,7 @@
 		return true
 	}
 	// match: (Mod64u <t> x (Const64 [c]))
-	// cond: umagic64ok(c)
+	// cond: x.Op != OpConst64 && umagic64ok(c)
 	// result: (Sub64 x (Mul64 <t> (Div64u <t> x (Const64 <t> [c])) (Const64 <t> [c])))
 	for {
 		t := v.Type
@@ -4478,7 +4636,7 @@
 			break
 		}
 		c := v_1.AuxInt
-		if !(umagic64ok(c)) {
+		if !(x.Op != OpConst64 && umagic64ok(c)) {
 			break
 		}
 		v.reset(OpSub64)
@@ -4498,6 +4656,58 @@
 	}
 	return false
 }
+func rewriteValuegeneric_OpMod8(v *Value, config *Config) bool {
+	b := v.Block
+	_ = b
+	// match: (Mod8 (Const8 [c]) (Const8 [d]))
+	// cond: d != 0
+	// result: (Const8 [int64(int8(c % d))])
+	for {
+		v_0 := v.Args[0]
+		if v_0.Op != OpConst8 {
+			break
+		}
+		c := v_0.AuxInt
+		v_1 := v.Args[1]
+		if v_1.Op != OpConst8 {
+			break
+		}
+		d := v_1.AuxInt
+		if !(d != 0) {
+			break
+		}
+		v.reset(OpConst8)
+		v.AuxInt = int64(int8(c % d))
+		return true
+	}
+	return false
+}
+func rewriteValuegeneric_OpMod8u(v *Value, config *Config) bool {
+	b := v.Block
+	_ = b
+	// match: (Mod8u (Const8 [c]) (Const8 [d]))
+	// cond: d != 0
+	// result: (Const8 [int64(uint8(c) % uint8(d))])
+	for {
+		v_0 := v.Args[0]
+		if v_0.Op != OpConst8 {
+			break
+		}
+		c := v_0.AuxInt
+		v_1 := v.Args[1]
+		if v_1.Op != OpConst8 {
+			break
+		}
+		d := v_1.AuxInt
+		if !(d != 0) {
+			break
+		}
+		v.reset(OpConst8)
+		v.AuxInt = int64(uint8(c) % uint8(d))
+		return true
+	}
+	return false
+}
 func rewriteValuegeneric_OpMul16(v *Value, config *Config) bool {
 	b := v.Block
 	_ = b